An algorithm for computing the nucleolus of disjunctive non-negative additive games with an acyclic permission structure. - René van den Brink; Ilya Katsev; Gerard van der Laan (Eur. J. Oper. Res., 2010)

A polynomial time algorithm for computing the nucleolus for a class of disjunctive games with a permission structure. - René van den Brink; Ilya Katsev; Gerard van der Laan (Int. J. Game Theory, 2011)

The prenucleolus for games with restricted cooperation. - Ilya Katsev; Elena Yanovskaya (Math. Soc. Sci., 2013)

The SD-prenucleolus for TU games. - Javier Arin; Ilya Katsev (Math. Methods Oper. Res., 2014)

A monotonic core solution for convex TU games. - Francisco Javier Arín Aguirre; Ilya Katsev (Int. J. Game Theory, 2016)

Consistent Transformation of Ratio Metrics for Efficient Online Controlled Experiments. - Roman Budylin; Alexey Drutsa; Ilya Katsev; Valeriya Tsoy (WSDM, 2018)