Outlier Resistent Filtering and Smoothing - Haralampos Tsaknakis; P. Papantoni-Kazakos (Inf. Comput., 1988)

Reverse Auction and the Solution of Inequality Constrained Assignment Problems. - Dimitri P. Bertsekas; David A. Castañón; Haralampos Tsaknakis (SIAM J. Optim., 1993)

Computing 1/3-approximate Nash equilibria of bimatrix games in polynomial time.. - Paul G. Spirakis; Haralampos Tsaknakis (Electron. Colloquium Comput. Complex., 2007)

Performance Evaluation of a Descent Algorithm for Bi-matrix Games. - Haralampos Tsaknakis; Paul G. Spirakis; Dimitrios Kanoulas (WINE, 2008)

An Optimization Approach for Approximate Nash Equilibria. - Haralampos Tsaknakis; Paul G. Spirakis (Internet Math., 2008)

Recent Advances in Approximability of Bimatrix Nash. - Spyros C. Kontogiannis; Paul G. Spirakis; Haralampos Tsaknakis (Bull. EATCS, 2009)

A Graph Spectral Approach for Computing Approximate Nash Equilibria. - Haralampos Tsaknakis; Paul G. Spirakis (Electron. Colloquium Comput. Complex., 2009)

Practical and Efficient Approximations of Nash Equilibria for Win-Lose Games Based on Graph Spectra. - Haralampos Tsaknakis; Paul G. Spirakis (WINE, 2010)