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A Note on Noncancellable Varieties.

Authors :
Dryło, Robert
Source :
Communications in Algebra. Sep2009, Vol. 37 Issue 9, p3337-3341. 5p.
Publication Year :
2009

Abstract

Given two affine algebraic varieties X and Y such that X ×  ≅ Y × , it may happen that X and Y are not isomorphic. This is shown, for example, by so-called “Danielewski surfaces.” In this note, we give a simple construction of such varieties X, Y of an arbitrary dimension n > 1. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00927872
Volume :
37
Issue :
9
Database :
Academic Search Index
Journal :
Communications in Algebra
Publication Type :
Academic Journal
Accession number :
44282245
Full Text :
https://doi.org/10.1080/00927870802502811