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MiS Preprint
129/2006
Explicit realization of induced and coinduced modules over Lie superalgebras by differential operators
Dimitry A. Leites and Vladimir Molotkov
Abstract
Explicit realization of induced and coinduced modules over Lie superalgebras by differential operators (sometimes interpreted as realization by creation and annihilation operators) is given for the case where the module is induced or coinduced from a module over a subalgebra of finite codimension.
The result extends a beautiful formula due to Issai Kantor and embraces various previous results.
