P-Q mixed modular equations of degree 15

Chandankumar, S; Hemanthkumar, B

Chandankumar, S (通讯作者),M S Ramaiah Univ Appl Sci, Dept Math & Stat, Peenya Campus, Bengaluru 560058, Karnataka, India.

AFRIKA MATEMATIKA, 2023; 34 (1):

Abstract

Ramanujan in his second notebook recorded total of seven P-Q modular equations involving theta-function f (-q) with moduli of orders 1, 3, 5 and 15. I......

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