Viktor Bundle

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Name Viktor Bundle
Member for 1 year
Seen Apr 26 at 11:20
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Location University of Michigan
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I am interested in bringing our understanding of $Q$-curvature up to the level we have for scalar curvature, in attempts at better understanding the Ricci tensor. I believe that fourth-order and semilinear is better than second-order and fully nonlinear.
27

Questions
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Ricci flat metric on $n$-sphere?

jun 20 11 at 3:39 Viktor Bundle 999●1●8

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Geometric Interpretation of $Q$-curvature

jul 12 11 at 23:03 Paul 554●4●10

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unique continuation principle

mar 19 12 at 1:56 Kelei Wang 11●1

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Higher order Sobolev inequality

jun 28 11 at 2:29 Viktor Bundle 999●1●8

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Negative Paneitz constant on $n$-sphere

jun 20 11 at 14:35 Viktor Bundle 999●1●8

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kernel of the conformal Laplacian

jul 18 11 at 3:53 Viktor Bundle 999●1●8

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Asymptotics of a bubble

aug 21 11 at 3:04 Deane Yang 12.6k●1●33●80

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8

Answers
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4
PDE on manifolds
3
Does elliptic regularity guarantee analytic solutions?
3
What should philosophers know about math?
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Positivity of Second-Order Elliptic Differential Operators
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Higher order Sobolev inequality
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Riemannian manifolds that are scalar flat but not ricci flat
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Some questions about scalar curvature
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Estimate on the size of flat balls where the Weyl tensor vanishes

 

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