| 1 | ||
| Researcher: | Mohammed, T | |
| Guide: | Nair, V C | |
| University: | University of Calicut | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Philip, Varghese | |
| Guide: | Nair, V C | |
| University: | University of Calicut | |
| Language: | English | |
| 3 | ||
| Researcher: | Sujatha, N K | |
| Guide: | Parthasarathy, K | |
| University: | University of Calicut | |
| Language: | English | |
| 4 | On the deficiency index problem for odd order symmetric differential operators | |
| Researcher: | Padmanbhan, A | |
| Guide: | Krishna Kumar, V | |
| University: | University of Calicut | |
| Language: | English | |