Cohomology ring of differential operator rings

We compute the multiplicative structure in the Hochschild cohomology ring of a differential operators ring and the cap product of Hochschild cohomology on the Hochschild homology. © 2011 Elsevier Inc.

Detalles Bibliográficos
Autores principales: Carboni, Graciela, Guccione, Jorge Alberto, Guccione, Juan José
Publicado: 2011
Materias:
Cap product
Cup product
Differential operator rings
Hochschild (co)homology
Primary
Secondary
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00218693_v339_n1_p55_Carboni
http://hdl.handle.net/20.500.12110/paper_00218693_v339_n1_p55_Carboni
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00218693_v339_n1_p55_Carboni
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spelling paper:paper_00218693_v339_n1_p55_Carboni2023-06-08T14:42:25Z Cohomology ring of differential operator rings Carboni, Graciela Guccione, Jorge Alberto Guccione, Juan José Cap product Cup product Differential operator rings Hochschild (co)homology Primary Secondary We compute the multiplicative structure in the Hochschild cohomology ring of a differential operators ring and the cap product of Hochschild cohomology on the Hochschild homology. © 2011 Elsevier Inc. Fil:Carboni, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Guccione, J.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Guccione, J.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00218693_v339_n1_p55_Carboni http://hdl.handle.net/20.500.12110/paper_00218693_v339_n1_p55_Carboni
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Cap product
Cup product
Differential operator rings
Hochschild (co)homology
Primary
Secondary
spellingShingle Cap product
Cup product
Differential operator rings
Hochschild (co)homology
Primary
Secondary
Carboni, Graciela
Guccione, Jorge Alberto
Guccione, Juan José
Cohomology ring of differential operator rings
topic_facet Cap product
Cup product
Differential operator rings
Hochschild (co)homology
Primary
Secondary
description We compute the multiplicative structure in the Hochschild cohomology ring of a differential operators ring and the cap product of Hochschild cohomology on the Hochschild homology. © 2011 Elsevier Inc.
author Carboni, Graciela
Guccione, Jorge Alberto
Guccione, Juan José
author_facet Carboni, Graciela
Guccione, Jorge Alberto
Guccione, Juan José
author_sort Carboni, Graciela
title Cohomology ring of differential operator rings
title_short Cohomology ring of differential operator rings
title_full Cohomology ring of differential operator rings
title_fullStr Cohomology ring of differential operator rings
title_full_unstemmed Cohomology ring of differential operator rings
title_sort cohomology ring of differential operator rings
publishDate 2011
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00218693_v339_n1_p55_Carboni
http://hdl.handle.net/20.500.12110/paper_00218693_v339_n1_p55_Carboni
work_keys_str_mv AT carbonigraciela cohomologyringofdifferentialoperatorrings
AT guccionejorgealberto cohomologyringofdifferentialoperatorrings
AT guccionejuanjose cohomologyringofdifferentialoperatorrings
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