P. Sobaje

activity

20122026

most citedCounterexamples to the Tilting and

(p, r)

-Filtration Conjectures

2 citations · 2 across the 6 of their papers we have counts for

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math.RT2026

On Donkin's Tilting Module Conjecture IV: New Frontiers

Christopher P. Bendel, Daniel K. Nakano, Cornelius Pillen +1

Let $G$ be a simple, simply connected algebraic group scheme defined over $F_{p}$ , and let $G_{r}$ be the $r$ th Frobenius kernel. Donkin's famous Tilting Module Conjecture…

math.RT2026

Steinberg quotients and Smith-Treumann localization

Pramod N. Achar, Paul Sobaje

Smith-Treumann localization for sheaves on the affine Grassmannian of a reductive group has previously been studied by Leslie-Lonergan (for spherical sheaves) and by Riche-Williams…