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20042023
most citedThe second cohomology groups of nilpotent orbits in classical Lie algebras

4 citations · 10 across the 8 of their papers we have counts for

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Showing 2012Show all

2 papers · 1 filter

math.GR2012★ 2 cited

On the maximal solvable subgroups of semisimple algebraic groups

Hassan Azad, Indranil Biswas, Pralay Chatterjee

Let be a semisimple affine algebraic group defined over a field of characteristic zero. We describe all the maximal connected solvable subgroups of , defined over , u…

math.GR2012

On the exactness of Kostant-Kirillov form and the second cohomology of nilpotent orbits

Indranil Biswas, Pralay Chatterjee

We give a criterion for the Kostant-Kirillov form on an adjoint orbit in a real semisimple Lie group to be exact. We explicitly compute the second cohomology of all the nilpotent a…