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[null,"1.","Record Nr.",null,"UNISA996466497003316"]
[null,null,"Autore",null,"Banagl Markus"]
[null,null,"Titolo",null,"Intersection Spaces, Spatial Homology Truncation, and String Theory [[electronic resource] /] / by Markus Banagl"]
[null,null,"Pubbl/distr/stampa",null,"Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2010"]
[null,null,"ISBN",null,"1-280-39176-6"]
[{"$nulls":4},"9786613569684"]
[{"$nulls":4},"3-642-12589-1"]
[null,null,"Edizione",null,"[1st ed. 2010.]"]
[null,null,"Descrizione fisica",null,"1 online resource (XVI, 224 p.)"]
[null,null,"Collana",null,"Lecture Notes in Mathematics, , 0075-8434 ; ; 1997"]
[null,null,"Classificazione",null,"55N3357P1014J1781T3055P3055S3614J3214J33"]
[null,null,"Disciplina",null,"514.23"]
[null,null,"Soggetti",null,"Algebraic geometry"]
[{"$nulls":4},"Geometry"]
[{"$nulls":4},"Algebraic topology"]
[{"$nulls":4},"Topology"]
[{"$nulls":4},"Manifolds (Mathematics)"]
[{"$nulls":4},"Complex manifolds"]
[{"$nulls":4},"Quantum field theory"]
[{"$nulls":4},"String theory"]
[{"$nulls":4},"Algebraic Geometry"]
[{"$nulls":4},"Algebraic Topology"]
[{"$nulls":4},"Manifolds and Cell Complexes (incl. Diff.Topology)"]
[{"$nulls":4},"Quantum Field Theories, String Theory"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Bibliographic Level Mode of Issuance: Monograph"]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (p. 211-213) and index."]
[null,null,null,"Sommario/riassunto","Intersection cohomology assigns groups which satisfy a generalized form of Poincaré duality over the rationals to a stratified singular space. The present monograph introduces a method that assigns to certain classes of stratified spaces cell complexes, called intersection spaces, whose ordinary rational homology satisfies generalized Poincaré duality. The cornerstone of the method is a process of spatial homology truncation, whose functoriality properties are analyzed in detail. The material on truncation is autonomous and may be of independent interest to homotopy theorists. The cohomology of "]
[{"$nulls":4},"intersection spaces is not isomorphic to intersection cohomology and possesses algebraic features such as perversity-internal cup-products and cohomology operations that are not generally available for intersection cohomology. A mirror-symmetric interpretation, as well as applications to string theory concerning massless D-branes arising in type IIB theory during a Calabi-Yau conifold transition, are discussed."]