On perturbed and supersymmetric quantum KdV equations

A. R. Chowdhury, P. Guha

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


The authors have deduced the quantum version of the perturbed and supersymmetric KdV equation by extending an approach by Kupershmidt (1985). Their approach also yields some quantum conservation laws in both cases. In the case of the perturbed KdV equation they show that its quantum version arises by demanding higher-order conformal invariance.

Original languageBritish English
Article number004
Pages (from-to)L603-L607
JournalJournal of Physics A: Mathematical and General
Issue number12
StatePublished - 1990


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