A new isoperimetric comparison theorem for surfaces of variable curvature

DOI10.1215/S0012-7094-96-08515-4zbMath0886.53031WikidataQ57535318 ScholiaQ57535318MaRDI QIDQ2564681

Itai Benjamini, Jianguo Cao

Publication date: 10 May 1998

Published in: Duke Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

comparison theoremisoperimetric profilecurve shorteningfirst eigenvalue of the Laplacian

Mathematics Subject Classification ID

Global Riemannian geometry, including pinching (53C20) Global surface theory (convex surfaces à la A. D. Aleksandrov) (53C45)

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