David I. Stewart

most citedThe second cohomology of simple SL_2-modules

4 citations · 6 across the 3 of their papers we have counts for

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math.RT2012★ 8 cited

Bounding extensions for finite groups and Frobenius kernels

Christopher P. Bendel, Daniel K. Nakano, Brian J. Parshall +3

Let G be a simple, simply connected algebraic group defined over an algebraically closed field k of positive characteristic p. Let σ:G->G be a strict endomorphism (i. e., the subgr…

math.RT2009★ 4 cited

The second cohomology of simple SL_2-modules

David I. Stewart

Let $G$ be the simple algebraic group $S L_{2}$ defined over an algebraically closed field $K$ of characteristic $p > 0$ . In this paper, we find the second cohomology of all irreducible…