Abstract
We consider semicontinuity of certain dimensions on group schemes.
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Robert Guralnick was partially supported by the NSF grant DMS-1901595 and a Simons Foundation Fellowship 609771.
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GILLE, P., GURALNICK, R. UNIPOTENT SUBGROUPS OF STABILIZERS. Transformation Groups 28, 1149–1164 (2023). https://doi.org/10.1007/s00031-023-09802-7
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DOI: https://doi.org/10.1007/s00031-023-09802-7