We are glad to announce the seminar talk by Prof. Brundaban Sahu on 23rd April at 2 p.m.
Date : 23-04-2024
Time : 2 p.m.
Venue : PSB1207
Title. : A simple extension of Ramanujan-Serre derivative map and some applications
Abstract: We derive a simple extension of Ramanujan-Serre derivative map and use it to get a general method to derive certain convolution sums of the divisor functions. We shall provide explicit expressions for four types of convolution sums. This is a joint work with B. Ramakrishnan and Anup K. Singh.