Mojtaba Ostovari

According to our database, Mojtaba Ostovari authored at least 5 papers between 2018 and 2025.

Collaborative distances:

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

2025

Improved Combinatorial Approximations for Weighted Correlation Clustering.

Mojtaba Ostovari, Alireza Zarei

Discret. Math. Theor. Comput. Sci., 2025

2024

A better LP rounding for feedback arc set on tournaments.

Mojtaba Ostovari, Alireza Zarei

Theor. Comput. Sci., 2024

2023

A Combinatorial Approximation Algorithm for Correlation Clustering.

Mojtaba Ostovari, Alireza Zarei

CoRR, 2023

2021

Recognizing Visibility Graphs of Triangulated Irregular Networks.

Hossein Boomari, Mojtaba Ostovari, Alireza Zarei

Fundam. Informaticae, 2021

2018

Recognizing Visibility Graphs of Polygons with Holes and Internal-External Visibility Graphs of Polygons.

Hossein Boomari, Mojtaba Ostovari, Alireza Zarei

CoRR, 2018