Systolically extremal nonpositively curved surfaces are flat with finitely many singularities
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Publication:5156539
DOI10.1142/S1793525320500144zbMath1484.53077arXiv1904.00730WikidataQ125259583 ScholiaQ125259583MaRDI QIDQ5156539
Stéphane Sabourau, Mikhail G. Katz
Publication date: 11 October 2021
Published in: Journal of Topology and Analysis (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1904.00730
systoleextremal metricssystolic inequalitiesnonpositively curved metricspiecewise flat surfaces with conical singularities
Geodesics in global differential geometry (53C22) Global Riemannian geometry, including pinching (53C20) Global geometric and topological methods (à la Gromov); differential geometric analysis on metric spaces (53C23)
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