Preliminaries.- Singularities of coherent sheaves and their cohomology classes.- Primary decomposition and relative gap-sheaves.- Sheaves of local cohomology and absolute gap-sheaves.- Closedness of coboundary modules.- Duality.- ?-convexity.- Extension of analytic covers.- Subvariety extension. Projection lemma.- Subsheaf extension.- Globalization.- Historical notes.
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Zielgruppe
Für Beruf und Forschung
Research
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Höhe: 235 mm
Breite: 155 mm
Dicke: 11 mm
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ISBN-13
978-3-540-05294-4 (9783540052944)
DOI
Schweitzer Klassifikation
Preliminaries.- Singularities of coherent sheaves and their cohomology classes.- Primary decomposition and relative gap-sheaves.- Sheaves of local cohomology and absolute gap-sheaves.- Closedness of coboundary modules.- Duality.- ?-convexity.- Extension of analytic covers.- Subvariety extension. Projection lemma.- Subsheaf extension.- Globalization.- Historical notes.