| 1 | ||
| Researcher: | Gangadharan, N | |
| Guide: | Kunjunni Raja, K | |
| University: | University of Madras | |
| Language: | English | |
| 2 | ||
| Researcher: | Gangadharan, N | |
| Guide: | Dr Kurunjimani raja, K | |
| University: | University of Madras | |
| Language: | English | |
| Shodhganga | ||
| 3 | A study on characterization of best approximations in normed spaces in terms of semi-inner products | |
| Researcher: | Gangadharan, N | |
| Guide: | Balasubramani, M S | |
| University: | University of Calicut | |
| Language: | English | |
| Shodhganga | ||