F -signature of pairs: continuity, p -fractals and minimal log discrepancies

DOI10.1112/jlms/jds070zbMath1303.13005arXiv1111.2762OpenAlexW3106360594MaRDI QIDQ2840167

Kevin Tucker, Manuel Blickle, Karl Schwede

Publication date: 17 July 2013

Published in: Journal of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1111.2762

zbMATH Keywords

minimal log discrepancyHilbert-Kunz multiplicity\(F\)-signature\(p\)-fractalCartier algebra

Mathematics Subject Classification ID

Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Singularities in algebraic geometry (14B05) Hilbert-Samuel and Hilbert-Kunz functions; Poincaré series (13D40) Characteristic (p) methods (Frobenius endomorphism) and reduction to characteristic (p); tight closure (13A35) Multiplier ideals (14F18)

Related Items (4)

Globalizing F-invariants ⋮ Uniform bounds in F-finite rings and lower semi-continuity of the F-signature ⋮ A function determined by a hypersurface of positive characteristic ⋮ \(F\)-signature and Hilbert-Kunz multiplicity: a combined approach and comparison

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