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Publications

Edited books
  • S. M. Thampi, P. Siarry, M. Atiquzzaman, Lj. Trajkovic, and J. L. Mauri, Editors, "," Proceedings of CoCoNet 2023, volume 1, Lecture Notes in Electrical Engineering 1219, Springer, Singapore, 2025.
  • M. Paprzycki, S. M. Thampi, A. Mitra, Lj. Trajkovic, and E.-S.M. El-Alfy, Editors, "," Advances in Intelligent Systems and Computing 1353, Springer Nature, Singapore, 2021.
  • S. M. Thampi, Lj. Trajkovic, K.-C. Li, S. Das, M. Wozniak, and S. Berretti, Editors, "", First Symposium, SoMMA 2019, Trivandrum, India, December 18-21, 2019, Revised Selected Papers, Communications in Computer and Information Science 1203, Springer Nature, Singapore, 2020.
  • S. M. Thampi, Lj. Trajkovic, S. Mitra, P. Nagabhushan, E. S. El-Alfy, Z. Bojkovic, and D. Mishra, Editors, "," Advances in Intelligent Systems and Computing 1148, Springer Nature, Singapore, 2020.
  • S. M. Thampi, Lj. Trajkovic, S. Mitra, P. Nagabhushan, J. Mukhopadhyay, J. M. Corchado, S. Berretti, and D. Mishra, Editors, "," Advances in Intelligent Systems and Computing 910, Springer Nature, Singapore, 2020.

  • Invited contributions to book chapters
  • Q. Ding, Z. Li, S. Haeri, and Lj. Trajkovic, "," in Cyber Threat Intelligence, M. Conti, A. Dehghantanha, and T. Dargahi, Eds., Berlin: Springer, 2018, pp. 47-70.
  • Z. Li, Q. Ding, S. Haeri, and Lj. Trajkovic, "," in Cyber Threat Intelligence, M. Conti, A. Dehghantanha, and T. Dargahi, Eds., Berlin: Springer, 2018, pp. 71-92.
  • Lj. Trajkovic, "," in A Short History of Circuits and Systems, F. Maloberti and A. C. Davies, Eds., Aalborg: River Publishers, 2016, pp. 293-294.
  • Lj. Trajkovic, "," in A Short History of Circuits and Systems, F. Maloberti and A. C. Davies, Eds., Aalborg: River Publishers, 2016, pp. 307-308.
  • S. Haeri and Lj. Trajkovic, "," in Complex Systems and Networks, J. Lu, X. Yu, G. Chen, and W. Yu, Eds., Berlin: Springer, pp. 395-422, 2015.
  • H. Zhang, M. Liu, V. Vukadinovic, and Lj. Trajkovic, "," in , Lj. Kocarev and G. Vattay, Eds., Berlin: Springer, Series: Understanding Complex Systems, 2005, pp. 251-278.
  • Lj. Trajkovic, "Nonlinear circuits," The Electrical Engineering Handbook, W.-K. Chen (EIC). New York: Elsevier, Academic Press, 2005, pp. 75-81.
  • Lj. Trajkovic, "," Encyclopedia of Electrical and Electronics Engineering, J. G. Webster, Ed. New York: John Wiley & Sons, 1999, vol. 9, pp. 171-176.

  • Patents
  • S. C. Fang, R. C. Melville, and Lj. Trajkovic, "Artificial parameter homotopy methods for the dc operating point problem," , Jan. 19, 1993.

  • Publications in refereed scholarly journals
  • Z. Li, A. L. Gonzalez Rios, and Lj. Trajkovic, "Machine learning for detecting the WestRock ransomware attack using BGP routing records," IEEE Communications Magazine, vol. 61, no. 3, pp. 20-26, Mar. 2023.
  • T. Zhang, X. Chen, B. Wu, M. Dedeoglu, J. Zhang, and Lj. Trajkovic, "Stochastic modeling and analysis of public electric vehicle fleet charging station operations," IEEE Transactions on Intelligent Transportation Systems, vol. 23, no. 7, pp. 9252-9265, July 2022.
  • M. Hou, Y. Wang, L. Trajkovic, K. N. Plataniotis, S. Kwong, M. Zhou, E. Tunstel, I. Rudas, J. Kacprzyk, and H. Leung, "," IEEE Systems, Man, & Cybernetics Magazine, vol. 8, no. 2, pp. 8-20, April 2022.
  • Y. Wang, F. Karray, S. Kwong, K. N. Plataniotis, H. Leung, M. Hou, E. Tunstel, I. J. Rudas, Lj. Trajkovic, O. Kaynak, J. Kacprzyk, M. Zhou, M. H. Smith, P. Chen, and S. Patel, "On the philosophical, cognitive and mathematical foundations of symbiotic autonomous systems (SAS)," Philosophical Transactions of Royal Society (A), Oxford, UK, vol. 379, no. 2207, Oct. 2021.
  • Z. Li, A. L. Gonzalez Rios, and Lj. Trajkovic, "," IEEE Journal on Selected Areas in Communications, vol. 39, no. 7, pp. 2254-2264, July 2021.
  • J. Lu, D. W. C. Ho, T. Huang, J. Kurths, and Lj. Trajkovic, "," Guest editorial, IEEE Access, vol. 9, pp. 95083-95086, July 2021.
  • E. Tunstel, M. J. Cobo, E. Herrera-Viedma, I. J. Rudas, D. Filev, Lj. Trajkovic, C. L. P. Chen, W. Pedrycz, and M. H. Smith, "," IEEE Transactions on Systems, Man, and Cybernetics: Systems, vol. 51, no. 1, pp. 5-21, Jan. 2021.
  • Y. Wang, M. Hou, K. N. Plataniotis, S. Kwong, H. Leung, E. Tunstel, I. J. Rudas, and Lj. Trajkovic, "Towards a theoretical framework of autonomous systems underpinned by intelligence and systems sciences," IEEE/CAS Journal of Automatica Sinica, vol. 8, no. 1, pp. 52-63, Jan. 2021.
  • Lj. Trajkovic, "," IEEE Systems, Man, & Cybernetics Magazine, vol. 6, no. 3, pp. 4-8, July 2020.
  • F. Sorrentino, L. Pecora, and Lj. Trajkovic, "," IEEE Transactions on Network Science and Engineering, vol. 7, no. 3, pp. 2016-2026, July-Sept. 2020.
  • X. Li and Lj. Trajkovic, "," Guest editorial, IEEE Transactions on Network Science and Engineering, vol. 7, no. 2, pp. 686-687, Apr.-June 2020.
  • S. M. Thampi, E.-S. M. El-Alfy, and Lj, Trajkovic, Guest editorial, "," Journal of Intelligent & Fuzzy Systems, vol. 38, no. 5, pp. 6187-6191, May 2020.
  • X. Wang, Z. Xu, X. Gou, and Lj. Trajkovic, "," IEEE Transactions on Fuzzy Systems, vol. 28, no. 2, pp. 346-360, Feb. 2020.
  • Y. Wang, S. Kwong, H. Leung, J. Lu, M. H. Smith, Lj. Trajkovic, E. Tunstel, and K. N. Plataniotis, "," IEEE Systems, Man, & Cybernetics Magazine, vol. 6, no. 1, pp. 6-13, Jan. 2020.
  • S. M. Thampi, E.-S. M. El-Alfy, S. Mitra, and Lj. Trajkovic, Guest editorial, "," Journal of Intelligent & Fuzzy Systems, vol. 34, no. 3, pp. 1237-1241, Mar. 2018.
  • S. Haeri and Lj. Trajkovic, "," IEEE Transactions on Cybernetics, vol. 48, no. 2, pp. 510-521, Feb. 2018.
  • S. Haeri and Lj. Trajkovic, "," IEEE Transactions on Cybernetics, vol. 45, no. 2, pp. 316-327, Feb. 2015.
  • V. Vukovic, G. Petrovic, and Lj. Trajkovic, "," IEEE Communications Letters, vol. 17, no. 9, pp. 1684-1687, Sept. 2013.
  • Lj. Trajkovic, "," Nonlinear Theory and Its Applications, IEICE, vol. 3, no. 3, pp. 287-300, July 2012.
  • W. Hrudey and Lj. Trajkovic, "," Special Issue on Recent Advances in Simulation and Mathematical Modelling of Wireless Networks, Mathematical and Computer Modelling, Elsevier, vol. 53, pp. 2119-2135, Mar. 2011.
  • V. Vukovic, G. Petrovic, and Lj. Trajkovic, "," IEEE Communications Letters, vol. 15, no. 1, pp. 7-9, Jan. 2011.
  • Lj. Trajkovic, ",'' IEEE Circuits and Systems Magazine, vol. 10, no. 3, pp. 48-54, Third Quarter 2010.
  • X. Chen, S.-C. Wong, C. K. Tse, and Lj. Trajkovic, "," International Journal of Bifurcation and Chaos, vol. 19, no. 12, pp. 4237-4245, Dec. 2009.
  • J. Vandewalle, Lj. Trajkovic, and S. Theodoridis, "," IEEE Circuits and Systems Magazine, vol. 9, no. 1, pp. 27-33, First Quarter 2009.
  • Lj. Trajkovic, with contributions by R. Geiger, J. Nossek, P. Diniz, and Y. Lian, "," IEEE Circuits and Systems Magazine, vol. 9, no. 1, pp. 33-41, First Quarter 2009.
  • N. Cackov, J. Song, B. Vujicic, S. Vujicic, and Lj. Trajkovic, "," Simulation, vol. 81, no. 8, pp. 571-585, Aug. 2005.
  • S. H. Rubin, S. N. J. Murthy, M. H. Smith, and Lj. Trajkovic, ",'' IEEE Trans. Syst., Man, Cybern. B, vol. 34, no. 6, pp. 2317-2329, Dec. 2004.
  • D. Sharp, N. Cackov, N. Laskovic, Q. Shao, and Lj. Trajkovic, "," IEEE J. Select. Areas Commun., vol. 22, no. 7, pp. 1197-1205, Sept. 2004.
  • V. Markovski, F. Xue, and Lj. Trajkovic, "," The Journal of Supercomputing, Kluwer, vol. 20, no. 2, pp. 175-196, Sept. 2001.
  • J. L. Lagarias and Lj. Trajkovic, "," IEEE Trans. Circuits Syst. I, vol. 46, no. 10, pp. 1216-1221, Oct. 1999.
  • Lj. Trajkovic and A. Neidhardt, "," ACM Computer Communication Review, vol. 29, no. 1, pp. 5-34, Jan. 1999.
  • L. Weiss, W. Mathis, and Lj. Trajkovic, "," IEEE Trans. Circuits Syst. I, vol. 45, no. 4, pp. 423-427, Apr. 1998.
  • R. C. Melville, Lj. Trajkovic, S. C. Fang, and L. T. Watson, "," IEEE Trans. on CAD, vol. 12, pp. 861-877, June 1993.
  • Lj. Trajkovic and S. J. Golestani, "Congestion control for multimedia services," IEEE Network Magazine, vol. 6, no. 5, pp. 20-26, Sept. 1992.
  • Lj. Trajkovic and A. N. Willson, Jr., "Theory of dc operating points of transistor networks," Int. J. of Electronics and Communications, vol. 46, no. 4, pp. 228-241, July 1992.
  • Lj. Trajkovic and A. N. Willson, Jr., "Complementary two-transistor circuits and negative differential resistance," IEEE Trans. Circuits Syst., vol. 37, pp. 1258-1266, Oct. 1990.
  • Lj. Trajkovic and A. N. Willson, Jr., "Replacing a transistor with a compound transistor," IEEE Trans. Circuits Syst., vol. CAS-35, pp. 1139-1146, Sept. 1988.

  • Invited publications in refereed conference proceedings
  • Lj. Milic and Lj. Trajkovic, "" (invited paper) in Proc. 24th IEEE International Conference on Electronics, Circuits and Systems (ICECS) Batumi, Georgia, Dec. 2017.
  • S. Haeri, W. W.-K. Thong, G. Chen, and Lj. Trajkovic, "," (invited paper) in Proc. The 14th IEEE International Conference on Information Reuse and Integration (IRI 2013), San Francisco, Aug. 2013, pp. 474-481.
  • K. Okumura and Lj. Trajkovic, "," in Proc. NOLTA 2010, Krakow, Poland, Sept. 2010, pp. 305-308 (special session).
  • S. Miskovic, G. Petrovic, and Lj. Trajkovic, "," in Proc. TELSIKS 2005, Nis, Serbia and Montenegro, Sept. 2005, vol. 2, pp. 317-236 (invited paper).
  • N. Cackov, B. Vujicic, S. Vujicic, and Lj. Trajkovic, "," in Proc. SPECTS 2004, San Jose, CA, July 2004, pp. 517-524 (special session).
  • I. Khalifa and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Vancouver, British Columbia, May 2004, vol. V, pp. 469-472 (invited session).
  • T. Hisakado, K. Okumura, V. Vukadinovic, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Bangkok, Thailand, May 2003, vol. III, pp. 738-741 (invited session).
  • A. Reibiger, W. Mathis, T. Nahring, L. Kronenberg, and Lj. Trajkovic, "Mathematical foundations of the TC-method for computing multiple dc-operating points," in Proc. XI. International Symposium on Theoretical Engineering, Linz, Austria, Aug. 2001 (invited paper).
  • A. Danesh, S. H. Rubin, M. H. Smith, and Lj. Trajkovic, "," in Proc. IFSA/NAFIPS 2001, Vancouver, BC, Canada, July 2001, pp. 687-692 (invited paper).
  • S. H. Rubin and Lj. Trajkovic, "," in Proc. Fifth Multi-Conference on Systemics, Cybernetics and Informatics, Orlando, FL, July 2001 (invited paper).
  • F. Lau, S. H. Rubin, M. H. Smith, and Lj. Trajkovic, "," in Proc. IEEE Int. Conf. on Systems, Man, and Cybernetics, Nashville, TN, Oct. 2000, pp. 2275-2280 (invited paper).
  • L. Kronenberg, W. Mathis, and Lj. Trajkovic, "," in Proc. 43rd Midwest Symposium on Circuits and Systems, East Lansing, MI, Aug. 2000, pp. 1156-1159 (invited paper).
  • S. H. Rubin, M. H. Smith, and Lj. Trajkovic, "," in Proc. IEEE Int. Conf. on Systems, Man, and Cybernetics, Tokyo, Japan, Oct. 1999, pp. V 790-V 795 (invited paper).
  • Lj. Trajkovic and A. Neidhardt, "," in Proc. NOLTA '97, Hawaii, Dec. 1997, pp. 1157-1160 (invited paper).
  • M. Tolikas, Lj. Trajkovic, and M. Ilic, "Homotopy methods for solving decoupled power flow equations," in Proc. IEEE Int. Symp. Circuits and Systems, San Diego, CA, May 1992, pp. 2833-2839 (invited paper).

  • Publications in refereed conference proceedings and contributed conference presentations
  • L. F. Oliveira, R. Ballantyne, J. Souza, and Lj. Trajkovic, "Internet outages during times of conflict," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Kuching, Sarawak, Malaysia, Oct. 2024.
  • H. K. Takhar, L. F. Oliveira, and Lj. Trajkovic, "Case study: understanding Internet anomalies," in Proc. IEEE Int. Symp. Circuits and Systems, Singapore, May 2024.

  • Z. Li and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Honolulu, HI, USA, Oct. 2023.
  • H. K. Takhar and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Honolulu, HI, USA, Oct. 2023.
  • T. Sharma, K. Patni, Z. Li, and Lj. Trajkovic, "Deep echo state networks for detecting Internet worm and ransomware attacks," in Proc. IEEE Int. Symp. Circuits and Systems, Monterey, CA, USA, May 2023, pp. *-*.

  • H. K. Takhar, A. L. Gonzalez Rios, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Austin, TX, USA, May 2022, pp. 1660-1664.

  • Z. Li, A. L. Gonzalez Rios, and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Melbourne, Australia, Oct. 2021, pp. 1221-1226 (virtual).
  • K. Bekshentayeva and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Melbourne, Australia, Oct. 2021, pp. 1227-1232 (virtual).
  • H. Weber, Lj. Trajkovic, and W. Mathis, "," in Proc. 64th IEEE International Midwest Symposium on Circuits and Systems, East Lansing, Michigan, USA, Aug. 9-11, 2021, pp. 1078-1081 (virtual).
  • A. L. Gonzalez Rios, K. Bekshentayeva, M. Singh, S. Haeri, and Lj. Trajkovic, "," IEEE Int. Symp. Circuits and Systems, Daegu, Korea, May 2021 (virtual).

  • Z. Li, A. L. Gonzalez Rios, and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Toronto, Canada, Oct. 2020, pp. 2165-2172 (virtual).
  • Y. Wang, S. Yanushkevich, M. Hou, K. Plataniotis, M. Coates, M. Gavrilova, Y. Hu, F. Karray, H. Leung, A. Mohammadi, S. Kwong, E. Tunstel, Lj. Trajkovic, I. J. Rudas, and J. Kacprzyk, "A tripartite theory of trustworthiness for autonomous systems," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Toronto, Canada, Oct. 2020, pp. 3375-3380.
  • A. L. Gonzalez Rios, Z. Li, K. Bekshentayeva, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Seville, Spain, Oct. 2020 (virtual).

  • Z. Li, A. L. Gonzalez Rios, G. Xu, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Sapporo, Japan, May 2019, pp. 1-5.
  • A. L. Gonzalez Rios, Z. Li, G. Xu, A. Diaz Alonso, and Lj. Trajkovic, "," in Proc. 23rd IEEE International Conference on Intelligent Engineering Systems 2019, Godollo, Hungary, April 2019, pp. 29-34.

  • Z. Li, P. Batta, and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Miyazaki, Japan, Oct. 2018, pp. 4248-4253 (poster session paper).
  • P. Batta, M. Singh, Z. Li, Q. Ding, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Florence, Italy, May 2018, pp. 1-4.
  • M. Aibin, K. Walkowiak, S. Haeri, and Lj. Trajkovic, "Traffic prediction for inter-data center cross-stratum optimization problems," in Proc. International Conference on Computing, Networking and Communications (ICNC 2018), Maui, Hawaii, USA, Mar. 2018, pp. 393-398.

  • H. Ben Yedder, U. Zakia, A. Ahmed, and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Banff, Canada, Oct. 2017, pp. 2063-2068.
  • A. U. Syed, M. Iftikhar, and Lj. Trajkovic, "," in Proc. The 26th International Conference on Computer Communications and Networks (ICCCN 2017), Vancouver, Canada, Aug. 2017.
  • H. Ben Yedder, Q. Ding, U. Zakia, Z. Li, S. Haeri, and Lj. Trajkovic, "," in Proc. The 26th International Conference on Computer Communications and Networks (ICCCN 2017), 2nd Workshop on Network Security Analytics and Automation (NSAA), Vancouver, Canada, Aug. 2017.

  • Q. Ding, Z. Li, P. Batta, and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Budapest, Hungary, Oct. 2016, pp. 3352-3355.
  • S. Haeri and Lj. Trajkovic, "," in Proc. SIMUTOOLS, Prague, Czech Republic, Aug. 2016, pp. 112-117.
  • S. Haeri, Q. Ding, Z. Li, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Montreal, Canada, May 2016, pp. 666-669.
  • S. Haeri and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Montreal, Canada, May 2016, pp. 874-877.
  • G. Chang, M. Arianezhad, and Lj. Trajkovic, "," in Proc. The 29th Annual IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2016), Vancouver, Canada, May 2016, pp. 381-386.
  • M. Cosovic, S. Obradovic, and Lj. Trajkovic, "," in Proc. The 29th Annual IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2016), Vancouver, Canada, May 2016, pp. 697-700.

  • S. Haeri, R. Gill, M. Hay, T. Wong, and Lj. Trajkovic, "," in Proc. The 7th IEEE/IFIP International Workshop on Management of the Future Internet, Ottawa, ON, Canada, May 2015, pp. 1238-1241.
  • A. Syed and Lj. Trajkovic, "," in Proc. 2015 IEEE Wireless Communications and Networking Conference - Workshop - Next Generation WiFi Technology, New Orleans, LA, USA, Mar. 2015, pp. 107-112.
  • M. Cosovic, S. Obradovic, and Lj. Trajkovic, "," in Proc. The Third International Conference on Digital Information, Networking, and Wireless Communications (DINWC 2015), Moscow, Russia, Feb. 2015, pp. 115-120.

  • M. Cosovic, S. Obradovic, and Lj. Trajkovic, "," in Proc. UNITECH 2014, Gabrovo, Bulgaria, Nov. 2014, vol. 2, pp. 367-370.
  • Y. Li, H. J. Xing, Q. Hua, X.-Z. Wang, P. Batta, S. Haeri, and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, San Diego, CA, Oct. 2014, pp. 1312-1317.
  • S. Haeri and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Melbourne, Australia, June 2014, pp. 2217-2220.

  • M. Cosovic, S. Obradovic, and Lj. Trajkovic, "Feature selection techniques for machine learning," in Proc. International Scientific Conference, UNITECH 2013, Gabrovo, Bulgaria, Nov. 2013, no. 1, pp. 85-89.
  • M. Cosovic, S. Obradovic, and Lj. Trajkovic, "Algorithms for investigation of abnormal BGP events," in Proc. International Scientific Conference, UNITECH 2013, Gabrovo, Bulgaria, Nov. 2013, no. 2, pp. 253-257.
  • S. Haeri, M. Arianezhad, and Lj. Trajkovic, "," in Proc. IEEE International Conference on Systems, Man, and Cybernetics, Manchester, UK, Oct. 2013, pp. 764-769.
  • E. Cavero, A. Alesanco, Lj. Trajkovic, C. Pattichis, and J. Garcia, "," in Proc. Computing in Cardiology, CinC 2013, Zaragoza, Spain, Sept. 2013.
  • T. Farah and Lj. Trajkovic, "," in Proc. 2013 IEEE International Conference on Cybernetics (CYBCONF 2013), Lausanne, Switzerland, June 2013, pp. 261-266.
  • J. Lu, G. Chen, M. Ogorzalek, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Beijing, China, May 2013, pp. 2291-2294.

  • R. Gill, R. Paul, and Lj. Trajkovic, "," in Proc. 31st IEEE Int. Performance, Computing, and Communications Conference, Austin, TX, USA, Dec. 2012, pp. 314-323.
  • V. Vukovic, G. Petrovic, and Lj. Trajkovic, "," in Proc. TELFOR 2012, Belgrade, Serbia, Nov. 2012 (in Serbian).
  • K. Alutaibi and Lj. Trajkovic, "," OPNETWORK 2012, Washington, DC, Aug. 2012.
  • N. Al-Rousan, S. Haeri, and Lj. Trajkovic, "," in Proc. ICMLC 2012, Xi'an, China, July 2012, pp. 140-147.
  • N. Al-Rousan and Lj. Trajkovic, "," in Proc. IEEE Conference on High Performance Switching and Routing, HPSR 2012, Belgrade, Serbia, June 2012, pp. 103-108.
  • V. Vukovic, G. Petrovic, and Lj. Trajkovic, "," in Proc. ETRAN 2012, Zlatibor, Serbia, June 2012.
  • W. W.-K. Thong, G. Chen, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Seoul, Korea, May 2012, pp. 1644-1647.

  • S. Haeri, D. Kresic, and Lj. Trajkovic, "," in Proc. IEEE International Conference on Network Protocols, ICNP 2011, Vancouver, BC, Canada, Oct. 2011, pp. 127-128 (students poster session paper).
  • T. Farah, S. Lally, R. Gill, N. Al-Rousan, R. Paul, D. Xu, and Lj. Trajkovic, "," in Proc. 23rd International Teletraffic Congress, San Francisco, CA, Sept. 2011, pp. 322-323 (students poster session paper).
  • N. Al-Rousan, O. Altrad, and Lj. Trajkovic, "," OPNETWORK 2011, Washington, DC, Aug. 2011.
  • R. Gill, T. Farah, and Lj. Trajkovic, "," OPNETWORK 2011, Washington, DC, Aug. 2011 (best technical paper award).
  • S. Lally and Lj. Trajkovic, "," OPNETWORK 2011, Washington, DC, Aug. 2011.
  • R. Paul, S. Lally, and Lj. Trajkovic, "," OPNETWORK 2011, Washington, DC, Aug. 2011.
  • D. Xu and Lj. Trajkovic, "," OPNETWORK 2011, Washington, DC, Aug. 2011.
  • S. Lally, T. Farah, R. Gill, R. Paul, N. Al-Rousan, and Lj. Trajkovic, "," in Proc. 2011 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, Victoria, BC, Canada, Aug. 2011, pp. 830-835.
  • Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Rio de Janeiro, Brazil, May 2011, pp. 1187-1190.
  • Y.-X. Lai, Y.-M. Huang, C.-F. Lai, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Rio de Janeiro, Brazil, May 2011, pp. 1956-1959.

  • J.-Y. Lee, S. Payandeh, and Lj. Trajkovic, "," in Proc. IMECE 2010, Vancouver, British Columbia, Nov. 2010, pp. 1-7.
  • J.-Y. Lee, S. Payandeh, and Lj. Trajkovic, "," OPNETWORK 2010, Washington, DC, Aug. 2010.
  • L. Subedi and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Paris, France, June 2010, pp. 1803-1806.

  • J.-Y. Lee, S. Payandeh, and Lj. Trajkovic, "," in Proc. The 14th IASTED International Conference on Robotics and Applications, RA 2009, Cambridge, MA, November 2009.
  • V. Vukovic, G. Petrovic, and Lj. Trajkovic, "," in Proc. ETRAN 2009, Vrnjacka Banja, Serbia, June 2009.
  • M. Najiminaini, L. Subedi, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Taipei, Taiwan, May 2009, pp. 1697-1700.

  • M. Omueti and Lj. Trajkovic, "," in Proc. IASTED Intern. Conf. on Modeling and Simulation (AfricaMS 2008), Gaborone, Botswana, Sept. 2008, pp. *-*.
  • L. Subedi, M. Najiminaini, and Lj. Trajkovic, "," OPNETWORK 2008, Washington, DC, Aug. 2008.
  • W. Hrudey and Lj. Trajkovic, "," OPNETWORK 2008, Washington, DC, Aug. 2008.
  • X. Chen, S.-C. Wong, C.-K. Tse, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Seattle, May 2008, pp. 324-327.

  • M. Omueti and Lj. Trajkovic, "," WiCON 2007, Austin, TX, Oct. 2007.
  • M. Omueti and Lj. Trajkovic, "," OPNETWORK 2007, Washington, DC, Aug. 2007.
  • S. Lau and Lj. Trajkovic, "," in Proc. The Fourth Int. Conf. on Quality of Service in Heterogeneous Wired/Wireless Networks (QShine 2007), Vancouver, BC, Canada, Aug. 2007.
  • M. Omueti and Lj. Trajkovic, "," in Proc. SPECTS 2007, San Diego, CA, July 2007, pp. 443-450.
  • X. Chen, S.-C. Wong, C. K. Tse, and Lj. Trajkovic, "," Proc. IEEE Int. Symp. Circuits and Systems, New Orleans, LA, May 2007, pp. 1429-1432.

  • R. Narayanan and Lj. Trajkovic, "," OPNETWORK 2006, Washington, DC, Aug. 2006.
  • M. Omueti, R. Narayanan, and Lj. Trajkovic, "," OPNETWORK 2006, Washington, DC, Aug. 2006
  • A. Dufour and Lj. Trajkovic, "," Proc. The Third Int. Conf. on Quality of Service in Heterogeneous Wired/Wireless Networks (QShine 2006), Waterloo, ON, Canada, Aug. 2006.
  • V. Vukovic, G. Petrovic, and Lj. Trajkovic, "," INFOTEH 2005, Jahorina, Mar. 2005, Serbia and Montenegro, vol. 4, ref. B-II-6, pp. 113-116 (in Serbian).

  • S. Miskovic, G. Petrovic, and Lj. Trajkovic, "," in Proc. TELFOR 2004, Belgrade, Serbia and Montenegro, Nov. 2004 (in Serbian).
  • H. Chen and Lj. Trajkovic, "," in Proc. IEEE ISWCS 2004, Mauritius, Sept. 2004, pp. 76-80.
  • R. Narayanan, P. Chan, M. Johansson, F. Zimmermann, and Lj. Trajkovic, "," OPNETWORK 2004, Washington, DC, Aug. 2004.
  • E. Yiu, E. Yiu, and Lj. Trajkovic, "," OPNETWORK 2004, Washington, DC, Aug. 2004.
  • Q. Shao and Lj. Trajkovic, "," in Proc. SPECTS 2004, San Jose, CA, July 2004, pp. 329-336.
  • S. Miskovic, G. Petrovic, and Lj. Trajkovic, "," in Proc. ETRAN 2004, Cacak, Serbia and Montenegro, June 2004, vol. II, pp. 21-24 (in Serbian).
  • J. Chen and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Vancouver, British Columbia, May 2004, vol. IV, pp. 629-632.
  • T. D. Feng, R. Ballantyne, and Lj. Trajkovic, "," in Proc. Applied Telecommunication Symposium, ATS '04, Arlington, Virginia, Apr. 2004, pp. 149-154.
  • V. Vukadinovic, G. Petrovic, and Lj. Trajkovic, "," YU INFO, Mar. 2004, Kopaonik, Serbia and Montenegro.
  • V. Vukadinovic and Lj. Trajkovic, "," in Proc. 2004 ACM Symposium On Applied Computing, SAC '04, Nicosia, Cyprus, Mar. 2004, pp. 371-372.

  • J. Song and Lj. Trajkovic, "," OPNETWORK 2003, Washington, DC, Aug. 2003.
  • V. Vukadinovic and Lj. Trajkovic, "," OPNETWORK 2003, Washington, DC, Aug. 2003.
  • K. Wu, Y. Ma, and Lj. Trajkovic, "," OPNETWORK 2003, Washington, DC, Aug. 2003.
  • W. G. Zeng, M. Zhan, Z. Li, and Lj. Trajkovic, "," OPNETWORK 2003, Washington, DC, Aug. 2003.
  • M. Nikolic, D. Hoffman, and Lj. Trajkovic, ",'' in Proc. Seventh IASTED International Conference on Internet and Multimedia Systems and Applications (IMSA 2003), Honolulu, HI, Aug. 2003, pp. 140-145.

  • L. A. Andriantiatsaholiniaina and Lj. Trajkovic, "," in Proc. IEEE Workshop on Wireless Local Networks (WLN) 2002, Tampa, FL, Nov. 2002, pp. 781-790.
  • H. Chen and Lj. Trajkovic, "," in Proc. IEEE Workshop on Wireless Local Networks (WLN) 2002, Tampa, FL, Nov. 2002, pp. 847-848.
  • S. H. Rubin, R. J. Rush Jr., M. H. Smith, S. N. J. Murthy, and Lj. Trajkovic, "," in Proc. IEEE Int. Conf. on Systems, Man, and Cybernetics, Hammamet, Tunisia, Oct. 2002, pp. TA2O3.1-7.
  • R. Ng and Lj. Trajkovic, "," OPNETWORK 2002, Washington, DC, Aug. 2002.
  • C.-H. Ng, J. Chow, and Lj. Trajkovic, "," OPNETWORK 2002, Washington, DC, Aug. 2002.
  • S. Wu, M. Riyadh, R. Mannan, and Lj. Trajkovic, "," OPNETWORK 2002, Washington, DC, Aug. 2002.
  • S. Rubin, R.J. Rush, J. Murthy, M. H. Smith, and Lj. Trajkovic, "," in Proc. NAFIPS 2002, New Orleans, LA, June 2002, pp. 354-359.
  • W. Ma, Lj. Trajkovic, and K. Mayaram, "," in Proc. IEEE Int. Symp. Circuits and Systems, Scottsdale, AZ, May 2002, pp. I-645-I-648.

  • S. H. Rubin, R. J. Rush, Jr., J. Boerke, and Lj. Trajkovic, "," in Proc. IEEE Int. Conf. on Systems, Man, and Cybernetics, Tucson, AZ, Oct. 2001, pp. 2301-2308.
  • N. Alborz and Lj. Trajkovic, "," OPNETWORK 2001, Washington, DC, Aug. 2001.
  • R. Ng, D. Yip, and Lj. Trajkovic, "," OPNETWORK 2001, Washington, DC, Aug. 2001.
  • M. Jiang, M. Nikolic, S. Hardy, and Lj. Trajkovic, "," in Proc. IEEE Int. Conf. on Communications, ICC 2001, Helsinki, Finland, June 2001, pp. 477-481.
  • F. Xue, V. Markovski, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Sydney, Australia, May 2001, vol. II, pp. 345-348.
  • S. H. Rubin, Lj. Trajkovic, J. Boerke, and R. J. Rush, Jr., "," in Proc. International Conference on Industry, Engineering, and Management Systems, Cocoa Beach, FL, Mar. 2001.

  • L. Kronenberg, Lj. Trajkovic, and W. Mathis, "," in Proc. NOLTA 2000, Dresden, Germany, Sept. 2000, pp. 209-212.
  • M. Jiang, S. Hardy, and Lj. Trajkovic, ",'' OPNETWORK 2000, Washington, DC, Aug. 2000.
  • N. Alborz, M. Keyvani, M. Nikolic, and Lj. Trajkovic, "," OPNETWORK 2000, Washington, DC, Aug. 2000.
  • V. Markovski and Lj. Trajkovic, "," in Proc. SPECTS 2K, Vancouver, BC, Canada, July 2000, pp. 278-285.
  • F. Xue and Lj. Trajkovic, "," in Proc. SPECTS 2K, Vancouver, BC, Canada, July 2000, pp. 294-298.
  • F. Xue, V. Markovski, and Lj. Trajkovic, "," in Proc. Internet Computing 2000, Las Vegas, NV, June 2000, pp. 427-433.
  • L. Kronenberg, W. Mathis, and Lj. Trajkovic, "," in Proc. Mixed Design of Integrated Circuits and Systems, MIXDES 2000, Gdynia, Poland, June 2000, pp. 145-148.

  • L. Kronenberg, Lj. Trajkovic, and W. Mathis, "," X International Symposium on Theoretical Electrical Engineering, Magdeburg, Germany, Sept. 1999, pp. 445-450.
  • C. Cheng, M. Jiang, E. Lo, R. H. S. Hardy, and Lj. Trajkovic, "," OPNETWORK '99, Washington, DC, Aug. 1999.
  • L. Kronenberg, Lj. Trajkovic, and W. Mathis, "," in Proc. European Circuit Theory and Design Conference, Stresa, Italy, Aug. 1999, pp. 683-686.
  • A. Dyess, E. Chan, H. Hofmann, W. Horia, and Lj. Trajkovic, "," in Proc. IEEE Int. Symp. Circuits and Systems, Orlando, FL, May 1999, vol. VI, pp. 290-293.

  • M. H. Smith, Lj. Trajkovic, and S. Rubin, "," in Proc. IEEE Int. Conf. on Systems, Man, and Cybernetics, San Diego, CA, Oct. 1998, TA11, pp. 2797-2802.
  • L. Kronenberg, Lj. Trajkovic, and W. Mathis, "Ein Backtracking-Suchalgorithmus fur topologische Gleichstrom-Arbeitspunkt-Analyse," in Proc. 43rd Int. Scientific Colloquium, Technical University of Ilmenau, Sept. 1998, vol. 3, pp. 131-137.
  • M. H. Smith, S. Rubin, and Lj. Trajkovic, "," in Proc. 17th International Conference of the NAFIPS, Pensacola Beach, FL, Aug. 1998, pp. 140-145.
  • Lj. Trajkovic, S. Sanders, and E. Fung, "," in Proc. IEEE Int. Symp. Circuits and Systems, Monterey, CA, June 1998, TPA 10-2.

  • J. L. Lagarias and Lj. Trajkovic, ",'' in Proc. IEEE Int. Symp. Circuits and Systems, Hong Kong, June 1997, pp. 857-860.

  • A. Neidhardt and Lj. Trajkovic, "," IEEE ATM'96 Workshop, San Francisco, CA, Aug. 1996, Session TA2.
  • Lj. Trajkovic, "Homotopy methods for solving nonlinear equations and their application in circuit simulation," The 2nd IMACS Conference on Applications of Computer Algebra, RISC, Castle Hagenberg, Austria, July 1996.

  • Lj. Trajkovic and W. Mathis, ",'' in Proc. NOLTA '95, Las Vegas, NE, Dec. 1995, pp. 1159-1164.
  • W. Mathis, Lj. Trajkovic, M. Koch, and U. Feldmann, "," in Proc. NDES '95, Dublin, Ireland, July 1995, pp. 147-150.

  • Lj. Trajkovic and S. Halfin, "" in Proc. ICC '94, New Orleans, LA, May 1994, pp. 1616-1620.
  • ATM Forum contributions: , , .

  • ATM Forum contributions: .

  • J. J. Hickey, T. J. Bogovic, B. S. Davie, W. S. Marcus, V. F. Massa, Lj. Trajkovic, and D. V. Wilson, "The architecture of the Sunshine broadband testbed," in Proc. ISS '92, Yokohama, Japan, Oct. 1992, vol. 1, pp. 204-208.
  • Lj. Trajkovic and A. N. Willson, Jr., "Theory of dc operating points of transistor networks," in Proc. Int. Seminar Nonlinear Circuits and Systems, Moscow, Russia, June 1992, pp. 89-105.

  • W. D. McQuain, C. J. Ribbens, L. T. Watson, R. C. Melville, and Lj. Trajkovic, "Sparse numerical linear algebra problems in circuit simulation," in Proc. Int. Conf. on Industrial and Applied Mathematics, Washington, DC, 1991, p. P19.
  • Lj. Trajkovic, R. C. Melville and S. C. Fang, "Finding dc operating points of transistor circuits using homotopy methods," in Proc. IEEE Int. Symp. Circuits and Systems, Singapore, June 1991, pp. 758-761.
  • Lj. Trajkovic, R. C. Melville and S. C. Fang, "Improving dc convergence in a circuit simulator using a homotopy method," in Proc. IEEE Custom Integrated Circuits Conference, San Diego, CA, May 1991, pp. 8.1.1-8.1.4.

  • Lj. Trajkovic, R. C. Melville and S. C. Fang, "Passivity and no-gain properties establish global convergence of a homotopy method for dc operating points," in Proc. IEEE Int. Symp. Circuits and Systems, New Orleans, LA, May 1990, pp. 914-917.

  • Lj. Trajkovic and A. N. Willson, Jr., "Negative differential resistance in two-transistor one-ports with no internal sources," in Proc. IEEE Int. Symp. Circuits and Systems, Espoo, Finland, June 1988, pp. 747-750.

  • Lj. Trajkovic and A. N. Willson, Jr., "Replacing a transistor with a compound transistor," in Proc. European Conf. on Circuit Theory and Design, Paris, France, Sept. 1987, pp. 59-64.
  • Lj. Trajkovic and A. N. Willson, Jr., "Behavior of nonlinear transistor one-ports: things are not always as simple as might be expected," in Proc. 30th Midwest Symposium on Circuits and Systems, Syracuse, NY, Aug. 1987, pp. 1210-1213.
  • Lj. Trajkovic and A. N. Willson, Jr., "A two-transistor circuit having no resistors cannot model an SCR," in Proc. IEEE Int. Symp. Circuits and Systems, Philadelphia, PA, May 1987, pp. 888-891.

  • Lj. Trajkovic and A. N. Willson, Jr., "Biasing of two-transistor circuits exhibiting negative differential resistance," in Proc. 29th Midwest Symposium on Circuits and Systems, Lincoln, NE, Aug. 1986, pp. 158-162.
  • Lj. Trajkovic and A. N. Willson, Jr., "Circuit parameters and the occurrence of negative differential resistance," in Proc. IEEE Int. Symp. Circuits and Systems, San Jose, CA, May 1986, pp. 277-280.
  • Lj. Trajkovic and A. N. Willson, Jr., "Computer-aided generation of circuit matrices," in Proc. Modeling and Simulation Conf., Pittsburgh, PA, 1986, pp. 987-992.
  • Lj. Trajkovic, "Negative differential resistance in transistor circuits," Thesis Abstracts, IEEE Trans. Circuits Syst., vol. CAS-33, no. 7, p. 736, July 1986.