SevastjanovPavel

An interval type-2 fuzzy extension of the TOPSIS method using alpha cuts

DymovaLudmila, SevastjanovPavel, TikhonenkoAnna, 2015 .

The operations on intuitionistic fuzzy values in the framework of Dempster-Shafer theory

DymovaLudmila, SevastjanovPavel, 2012 .

Generalised operations on hesitant fuzzy values in the framework of Dempster-Shafer theory

DymovaLudmila, SevastjanovPavel, 2015 .