Concept information
Terme préférentiel
sheaf cohomology
Définition(s)
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In mathematics, sheaf cohomology is the application of homological algebra to analyze the global sections of a sheaf on a topological space. Broadly speaking, sheaf cohomology describes the obstructions to solving a geometric problem globally when it can be solved locally. The central work for the study of sheaf cohomology is Grothendieck's 1957 Tôhoku paper.
(Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Sheaf_cohomology)
Concept(s) générique(s)
Traductions
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français
URI
http://data.loterre.fr/ark:/67375/PSR-N6MCFW93-W
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