Białynicki-Birula decomposition
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English[edit]
Noun[edit]
Białynicki-Birula decomposition (plural Białynicki-Birula decompositions)
- (algebraic geometry) A T-stable cellular decomposition of a smooth T-variety.
- 1984, Pacific Journal of Mathematics, volumes 114-115, page 149:
- The description depends on a partial ordering of the fixed point components which arises from the Białynicki-Birula decompositions of X.
- 1988, Mathematica Scandinavica, volume 62, page 5:
- Section 2 describes a C*-action on Grassmann manifolds and gives the corresponding Białynicki-Birula decomposition.