Antonis Antonopoulos

According to our database, Antonis Antonopoulos authored at least 5 papers between 2019 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Approximating subset sum ratio via partition computations.

Giannis Alonistiotis, Antonis Antonopoulos, Nikolaos Melissinos, Aris Pagourtzis, Stavros Petsalakis, Manolis Vasilakis

Acta Informatica, June, 2024

2023

Faster algorithms for k-subset sum and variations.

Antonis Antonopoulos, Aris Pagourtzis, Stavros Petsalakis, Manolis Vasilakis

J. Comb. Optim., 2023

2022

Completeness, approximability and exponential time results for counting problems with easy decision version.

Antonis Antonopoulos, Eleni Bakali, Aggeliki Chalki, Aris Pagourtzis, Petros Pantavos, Stathis Zachos

Theor. Comput. Sci., 2022

Approximating Subset Sum Ratio via Subset Sum Computations.

Giannis Alonistiotis, Antonis Antonopoulos, Nikolaos Melissinos, Aris Pagourtzis, Stavros Petsalakis, Manolis Vasilakis

Proceedings of the Combinatorial Algorithms - 33rd International Workshop, 2022

2019

Parameterized Fine-Grained Reductions.

Elli Anastasiadi, Antonis Antonopoulos, Aris Pagourtzis, Stavros Petsalakis

CoRR, 2019