An implementation of range trees with fractional cascading in C++ - Vissarion Fisikopoulos (CoRR, 2011)

Study of the effect of cost policies in the convergence of selfish strategies in Pure Nash Equilibria in Congestion Games - Vissarion Fisikopoulos (CoRR, 2011)

Efficient Computation of Newton Polytopes of Specialized Resultants - Ioannis Z. Emiris; Vissarion Fisikopoulos; Christos Konaxis; Luis Mariano Peñaranda (CoRR, 2011)

An output-sensitive algorithm for computing projections of resultant polytopes. - Ioannis Z. Emiris; Vissarion Fisikopoulos; Christos Konaxis; Luis Mariano Peñaranda (SCG, 2012)

Combinatorics of 4-dimensional resultant polytopes. - Alicia Dickenstein; Ioannis Z. Emiris; Vissarion Fisikopoulos (ISSAC, 2013)

An Oracle-Based, output-Sensitive Algorithm for Projections of Resultant Polytopes. - Ioannis Z. Emiris; Vissarion Fisikopoulos; Christos Konaxis; Luis Mariano Peñaranda (Int. J. Comput. Geom. Appl., 2013)

Efficient Random-Walk Methods for Approximating Polytope Volume. - Ioannis Z. Emiris; Vissarion Fisikopoulos (SoCG, 2014)

High-dimensional polytopes defined by oracles: algorithms, computations and applications - Vissarion Fisikopoulos (2014)

Two-Level Polytopes with a Prescribed Facet. - Samuel Fiorini; Vissarion Fisikopoulos; Marco Macchia (ISCO, 2016)

Faster geometric algorithms via dynamic determinant computation. - Vissarion Fisikopoulos; Luis Mariano Peñaranda (Comput. Geom., 2016)

Efficient edge-skeleton computation for polytopes defined by oracles. - Ioannis Z. Emiris; Vissarion Fisikopoulos; Bernd Gärtner (J. Symb. Comput., 2016)

Experimental Study of the Ehrhart Interpolation Polytope. - Vissarion Fisikopoulos; Zafeirakis Zafeirakopoulos (MACIS, 2017)

Practical Volume Computation of Structured Convex Bodies, and an Application to Modeling Portfolio Dependencies and Financial Crises. - Ludovic Calès; Apostolos Chalkis; Ioannis Z. Emiris; Vissarion Fisikopoulos (SoCG, 2018)

Polytope Membership in High Dimension. - Evangelos Anagnostopoulos; Ioannis Z. Emiris; Vissarion Fisikopoulos (ISCO, 2018)

Algorithms for Deciding Membership in Polytopes of General Dimension. - Evangelos Anagnostopoulos; Ioannis Z. Emiris; Vissarion Fisikopoulos (CoRR, 2018)

Practical Polytope Volume Approximation. - Ioannis Z. Emiris; Vissarion Fisikopoulos (ACM Trans. Math. Softw., 2018)

Practical Volume Estimation by a New Annealing Schedule for Cooling Convex Bodies. - Apostolos Chalkis; Ioannis Z. Emiris; Vissarion Fisikopoulos (CoRR, 2019)

Enumeration of 2-level polytopes. - Adam Bohn; Yuri Faenza; Samuel Fiorini; Vissarion Fisikopoulos; Marco Macchia; Kanstantsin Pashkovich (Math. Program. Comput., 2019)

Practical Volume Estimation of Zonotopes by a New Annealing Schedule for Cooling Convex Bodies. - Apostolos Chalkis; Ioannis Z. Emiris; Vissarion Fisikopoulos (ICMS, 2020)

Sampling the feasible sets of SDPs and volume approximation. - Apostolos Chalkis; Vissarion Fisikopoulos; Panagiotis Repouskos; Elias P. Tsigaridas (ACM Commun. Comput. Algebra, 2020)

Efficient Sampling from Feasible Sets of SDPs and Volume Approximation. - Apostolos Chalkis; Ioannis Z. Emiris; Vissarion Fisikopoulos; Panagiotis Repouskos; Elias P. Tsigaridas (CoRR, 2020)

Geometric Algorithms for Sampling the Flux Space of Metabolic Networks. - Apostolos Chalkis; Vissarion Fisikopoulos; Elias P. Tsigaridas; Haris Zafeiropoulos (SoCG, 2021)

Truncated Log-concave Sampling with Reflective Hamiltonian Monte Carlo. - Apostolos Chalkis; Vissarion Fisikopoulos; Marios Papachristou; Elias P. Tsigaridas (CoRR, 2021)

volesti: Volume Approximation and Sampling for Convex Polytopes in R. - Apostolos Chalkis; Vissarion Fisikopoulos (R J., 2021)

Fast Floating-Point Filters for Robust Predicates. - Tinko Bartels; Vissarion Fisikopoulos; Martin Weiser (CoRR, 2022)

Randomized geometric tools for anomaly detection in stock markets. - Cyril Bachelard; Apostolos Chalkis; Vissarion Fisikopoulos; Elias P. Tsigaridas (AISTATS, 2023)

Practical volume approximation of high-dimensional convex bodies, applied to modeling portfolio dependencies and financial crises. - Ludovic Calès; Apostolos Chalkis; Ioannis Z. Emiris; Vissarion Fisikopoulos (Comput. Geom., 2023)

Geometric algorithms for sampling the flux space of metabolic networks. - Apostolos Chalkis; Ioannis Z. Emiris; Vissarion Fisikopoulos; Elias P. Tsigaridas; Haris Zafeiropoulos (J. Comput. Geom., 2023)

Truncated Log-concave Sampling for Convex Bodies with Reflective Hamiltonian Monte Carlo. - Apostolos Chalkis; Vissarion Fisikopoulos; Marios Papachristou; Elias P. Tsigaridas (ACM Trans. Math. Softw., 2023)

A Practical Algorithm for Volume Estimation based on Billiard Trajectories and Simulated Annealing. - Apostolos Chalkis; Ioannis Z. Emiris; Vissarion Fisikopoulos (ACM J. Exp. Algorithmics, 2023)

Randomized Control in Performance Analysis and Empirical Asset Pricing. - Cyril Bachelard; Apostolos Chalkis; Vissarion Fisikopoulos; Elias P. Tsigaridas (CoRR, 2024)

volesti: A C++ library for sampling and volume computation on convex bodies. - Apostolos Chalkis; Vissarion Fisikopoulos; Marios Papachristou; Elias P. Tsigaridas (J. Open Source Softw., 2025)