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math.RT2025
Category for Lie superalgebras
Chun-Ju Lai, Daniel K. Nakano, Arik Wilbert
The authors define a Category for any quasi-reductive Lie superalgebra with respect to a triangular decomposition. This much needed approach unifies ma…
math.RT2025
Two-row Delta Springer varieties
Abel Lacabanne, Pedro Vaz, Arik Wilbert
We study the geometry and topology of -Springer varieties associated with two-row partitions. These varieties were introduced in recent work by Griffin-Levinson-Woo to give a g…