P. Sobaje

activity

20122024

most citedCounterexamples to the Tilting and

(p, r)

-Filtration Conjectures

2 citations · 2 across the 4 of their papers we have counts for

collaborators

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2 papers · 1 filter

math.GR2017

Unipotent elements and generalized exponential maps

Paul Sobaje

Let $G$ be a simple and simply connected algebraic group over an algebraically closed field $k$ of characteristic $p > 0$ . Assume that $p$ is good for the root system of $G$ and…

math.GR2012

On exponentiation and infinitesimal one-parameter subgroups of reductive groups

Paul Sobaje

Let $G$ be a reductive algebraic group over an algebraically closed field $k$ of characteristic $p > 0$ , and assume $p$ is good for $G$ . Let $P$ be a parabolic subgroup with unipoten…