Cohomology of the Moduli Space of Cubic Threefolds and Its Smooth Models

We compute and compare the (intersection) cohomology of various natural geometric compactifications of the moduli space of cubic threefolds: the GIT compactification and its Kirwan blowup, as well as the Baily–Borel and toroidal compactifications of the ball quotient model, due to Allcock–Carlson–To...

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Bibliographic Details

Main Authors:	Casalaina-Martin, Sebastian, Grushevsky, Samuel, Hulek, Klaus, Laza, Radu
Format:	eBook Book
Language:	English
Published:	Providence, Rhode Island American Mathematical Society 2023
Edition:	1
Series:	Memoirs of the American Mathematical Society
Subjects:	Cohomology operations Moduli theory Threefolds (Algebraic geometry)
ISBN:	9781470460204, 1470460203
ISSN:	0065-9266, 1947-6221
Online Access:	Get full text
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