Sempozyumlar:
Ömer Akın, Necati Özdemir, Fırat Evirgen, “A New Application of An Uncapacitated Network Flow Problem Using State-Space Approach with Quadratic Penalty Method”, 5th EUROPT Workshop Advances in Continuous Optimization,University of Iceland, Reykjavik, June 30-July 1, 2006.
Necati Özdemir, Fırat Evirgen, Ramazan Yaman, Gülşen Yaman, “A New Solution Technique for MIMO System of Unconstrained Quadratic Optimization Problems using State-Space Approach”, Euro XXI 2006, 21st European Conference on Operational Research, University of Iceland, Reykjavik, July 2-5,2006.N. Özdemir, İntegral Kontrol of Multivariable systems by Adaptive Sampling Using Current Error, XVII Ulusal Matematiksel Sempozyumu, Bolu, (2004).
N. Özdemir, Sampled Data I-Control by Variable Sampling of Infinite Dimensional Systems. XVI Ulusal Matematik Sempozyumu, VAN , (2003).
N. Özdemir , “ Workshop on Dynamics and Control ”, London Mathematical Society , Exeter, Temmuz, (2002).