| 1 | ||
| Researcher: | Ramakrishnan, S | |
| Guide: | Jain, B N | |
| University: | Indian Institute of Technology-Delhi | |
| Language: | English | |
| 2 | ||
| Researcher: | Ramakrishnan, S | |
| Guide: | Pillai, K P P | |
| University: | University of Kerala | |
| Language: | English | |
| 3 | ||
| Researcher: | Ramakrishnan, V | |
| Guide: | Srivatsa, S K | |
| University: | Bharath University, Chennai | |
| Language: | English | |
| Shodhganga | ||
| 4 | Hierarchical systems and cooperaative games of learning automata | |
| Researcher: | Ramakrishnan, K R | |
| Guide: | Thathchar, M A l | |
| University: | Indian Institute of Science | |
| Language: | English | |
| 5 | ||
| Researcher: | Ramakrishnan, H V | |
| Guide: | Narayana Rao, Y | |
| University: | University of Madras | |
| Language: | English | |