Ioannis Sigalas

According to our database, Ioannis Sigalas authored at least 4 papers between 2021 and 2025.

Collaborative distances:

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

2025

Approximations for Fault-Tolerant Total and Partial Positive Influence Domination.

Ioannis Lamprou, Ioannis Sigalas, Ioannis Vaxevanakis, Vassilis Zissimopoulos

CoRR, June, 2025

2022

Fault-Tolerant Total Domination via Submodular Function Approximation.

Ioannis Lamprou, Ioannis Sigalas, Ioannis Vaxevanakis, Vassilis Zissimopoulos

Proceedings of the Theory and Applications of Models of Computation, 2022

2021

Improved Budgeted Connected Domination and Budgeted Edge-Vertex Domination.

Ioannis Lamprou, Ioannis Sigalas, Vassilis Zissimopoulos

Theor. Comput. Sci., 2021

Maximum rooted connected expansion.

Ioannis Lamprou, Russell Martin, Sven Schewe, Ioannis Sigalas, Vassilis Zissimopoulos

Theor. Comput. Sci., 2021