| 1 | Estimation problems in affine hereditary differential systems |
| Researcher: | Viswanathan, J |
| Guide: | Krishnan, V |
| University: | Indian Institute of Science |
| Language: | English |
| 2 | |
| Researcher: | Viswanathan, T Lakshmi |
| University: | Indian Institute of Technology-Kanpur |
| Language: | English |
| 3 | |
| Researcher: | Viswanathan, B |
| Guide: | Indulkar, C S |
| University: | Indian Institute of Technology-Delhi |
| Language: | English |