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19982005
most citedQuasi-Periodic Solutions of Heun's Equation

2 citations · 5 across the 4 of their papers we have counts for

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math-ph20052 cited

Quasi-Periodic Solutions of Heun's Equation

Avinash Khare, Uday Sukhatme

By exploiting a recently developed connection between Heun's differential equation and the generalized associated Lamé equation, we not only recover the well known periodic solutio…

math-ph2004

Cyclic Identities Involving Ratios of Jacobi Theta Functions

Avinash Khare, Arul Lakshminarayan, Uday Sukhatme

Identities involving cyclic sums of terms composed from Jacobi elliptic functions evaluated at equally shifted points were recently found. The purpose of this paper is to re-ex…

math-ph20031 cited

Generalized Landen Transformation Formulas for Jacobi Elliptic Functions

Avinash Khare, Uday Sukhatme

Landen transformation formulas, which connect Jacobi elliptic functions with different modulus parameters, were first obtained over two hundred years ago by changing integration va…

math-ph20022 cited

Relating Linearly Superposed Periodic Solutions of Nonlinear Equations to One Soliton Solutions

W. Reinhardt, A. Khare, U. Sukhatme

Using new generalized Landen transformations, we prove that the solutions of the KdV and other nonlinear equations obtained recently by using a kind of superposition principle for…

math-ph2002

A Generalization of Landen's Quadratic Transformation Formulas for Jacobi Elliptic Functions

Avinash Khare, Uday Sukhatme

Landen formulas, which connect Jacobi elliptic functions with different modulus parameters, were first obtained over two hundred years ago by making a suitable quadratic transforma…