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sigma 2 Yamabe problem on conic 4-spheres
Journal article   Peer reviewed

sigma 2 Yamabe problem on conic 4-spheres

Hao Fang and Wei Wei
Calculus of variations and partial differential equations, Vol.58(4), pp.1-19
08/01/2019
DOI: 10.1007/s00526-019-1551-y

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Abstract

We raise the sigma 2 Yamabe problem for conic 4-manifolds. For conic 4-spheres, we find a necessary condition for the existence of solutions, and discuss the borderline case. This is a non-linear generalization of conic surface theory of Troyanov.
Mathematics Mathematics, Applied Physical Sciences Science & Technology

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