An upper bound on the essential dimension of a central simple algebra
Aurel Meyer, Zinovy Reichstein
TL;DR
This paper establishes a new upper bound on the essential p-dimension of the projective linear group PGLn, advancing understanding of algebraic group complexity.
Contribution
It provides a novel upper bound on the essential p-dimension of PGLn, improving previous estimates in algebraic group theory.
Findings
New upper bound on essential p-dimension of PGLn
Enhanced understanding of algebraic group complexity
Progress in algebraic group theory
Abstract
We prove a new upper bound on the essential p-dimension of the projective linear group PGLn.
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Taxonomy
TopicsAlgebraic structures and combinatorial models · Finite Group Theory Research · Advanced Topics in Algebra