69

Questions

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3

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660

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Inequality on Chern classes of surfaces

ag.algebraic-geometry chern-classes

jun 10 11 at 16:10 rita 4,762●1●9●25

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1

answer

224

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Homotopy groups of K3

at.algebraic-topology gn.general-topology topology gt.geometric-topology

jan 28 at 19:12 Dmitri 16.6k●1●36●78

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190

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Symplectic blow-up

sg.symplectic-geometry symplectic-topology

jun 14 at 1:56 Mike Usher 1,979●4●12

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0

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183

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surfaces with effective first Chern class

ag.algebraic-geometry complex-geometry algebraic-surfaces

sep 19 11 at 15:37 rita 4,762●1●9●25

2

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0

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214

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canonical bundle of Abelian surface fibrations

ag.algebraic-geometry abelian-varieties complex-geometry algebraic-surfaces

sep 20 11 at 15:51 Mohammad F.Tehrani 2,532●3●15

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2

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744

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An elementary but confusing question in differential geomerty

dg.differential-geometry calculus

aug 20 at 19:27 Dan Lee 433●1●5

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2

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220

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geodesics in Lens spaces

dg.differential-geometry topology

jul 28 at 20:05 Vitali Kapovitch 4,102●1●11●22

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5

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464

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Examples of non-Kahler compact symplectic manifolds.

sg.symplectic-geometry kahler dg.differential-geometry

sep 22 at 18:04 Bart Van Steirteghem 213●1●7

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2

answers

333

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closure of orbit of a group action on a variety

ag.algebraic-geometry algebraic-groups

sep 6 11 at 18:12 Charles Staats 4,189●1●20●47

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1

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332

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Looking for name of a famous matrix

linear-algebra

sep 8 11 at 17:06 Emil Jeřábek 10.8k●1●27●42