| 1 | Solution of optimization problems incrisp, fuzzy and stochastic environments  | 
| Researcher: | Verma, Surendra Kumar | 
| Guide: | Mohan, Chander | 
| University: | University of Roorkee | 
| Language: | English | 
| 2 | A study on interval ranking and its application in optimization problems  | 
| Researcher: | Karmakar, Samiran | 
| Guide: | Bhunai, Ashok Kumar | 
| University: | University of Burdwan, Burdwan | 
| Language: | English |