165 citations · 2k across the 138 of their papers we have counts for
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quant-ph1997★ 25 cited
Anti-isospectral Transformations, Orthogonal Polynomials and Quasi-Exactly Solvable Problems
Avinash Khare, Bhabani Prasad Mandal
We consider the double sinh-Gordon potential which is a quasi-exactly solvable problem and show that in this case one has two sets of Bender-Dunne orthogonal polynomials . We study…
math-ph1997★ 23 cited
Do Quasi-Exactly Solvable Systems Always Correspond to Orthogonal Polynomials?
Avinash Khare, Bhabani Prasad Mandal
We consider two quasi-exactly solvable problems in one dimension for which the Schrödinger equation can be converted to Heun's equation. We show that in neither case the Bender-Dun…
hep-th1997★ 5 cited
D-brane interaction in the type IIB Matrix Model
Bhabani Prasad Mandal, Subir Mukhopadhyay
We calculate the potential between bound states of D-branes of different dimension in IIB matrix model upto one loop order and find nice agreement with the open string calculations…