Isac Hedén

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Name	Isac Hedén
Member for	1 year
Seen	Apr 15 at 18:32
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Location	Uppsala, Sweden
Age	30

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Is every graded subalgebra of gr(A) equal to gr(B) for some subalgebra B of A?

ag.algebraic-geometry ac.commutative-algebra

mar 25 at 12:39 Isac Hedén 177●6

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Normality condition on graded algebra

ag.algebraic-geometry ac.commutative-algebra

mar 8 at 0:22 MathOverflow♦ 1●2●3

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Simplest examples of nonisomorphic complex algebraic varieties with isomorphic analytifications

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ag.algebraic-geometry× 3
ac.commutative-algebra× 2
examples
complex-geometry

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