Skip to main content
MathOverflow

Return to Question

Notice added Draw attention by User43029
Bounty Started worth 50 reputation by User43029
Capitalise title; name of link; TeX
Source Link
LSpice
LSpice
  • 12.9k
  • 4
  • 45
  • 69

about About dimensions of quotients of quasi projective varieties

This question is related to thisthis one. If I have an locally closed, quasi projective scheme $X$ contained in an affine space, and a linearly reductive group $G$ acting freely on $X$, are there examples where the dimension dim X - dim G$\dim X - \dim G$ is not realized by any of its irreducible components?

about dimensions of quotients of quasi projective varieties

This question is related to this one. If I have an locally closed, quasi projective scheme $X$ contained in an affine space, and a linearly reductive group acting freely on $X$, are there examples where the dimension dim X - dim G is not realized by any of its irreducible components?

About dimensions of quotients of quasi projective varieties

This question is related to this one. If I have an locally closed, quasi projective scheme $X$ contained in an affine space, and a linearly reductive group $G$ acting freely on $X$, are there examples where the dimension $\dim X - \dim G$ is not realized by any of its irreducible components?

Source Link
User43029
User43029
  • 556
  • 4
  • 14

about dimensions of quotients of quasi projective varieties

This question is related to this one. If I have an locally closed, quasi projective scheme $X$ contained in an affine space, and a linearly reductive group acting freely on $X$, are there examples where the dimension dim X - dim G is not realized by any of its irreducible components?