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Lee, Youngae
Nonlinear Analysis Lab.
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Local uniqueness and non-degeneracy of blow up solutions of mean field equations with singular data

Author(s)
Bartolucci, DanieleJevnikar, AleksLee, YoungaeYang, Wen
Issued Date
2020-07
DOI
10.1016/j.jde.2020.01.030
URI
https://scholarworks.unist.ac.kr/handle/201301/53453
Citation
JOURNAL OF DIFFERENTIAL EQUATIONS, v.269, no.3, pp.2057 - 2090
Abstract
We are concerned with the mean field equation with singular data on bounded domains. By assuming a singular point to be a critical point of the 1-vortex Kirchhoff-Routh function, we prove local uniqueness and non-degeneracy of bubbling solutions blowing up at a singular point. The proof is based on sharp estimates for bubbling solutions of singular mean field equations and a suitably defined Pohozaev-type identity.
Publisher
ACADEMIC PRESS INC ELSEVIER SCIENCE
ISSN
0022-0396
Keyword (Author)
Mean field equationsUniquenessNon-degeneracyBlow up solutionsSingular data
Keyword
LIOUVILLE TYPE EQUATIONSEXISTENCEINEQUALITYMULTIVORTICESCURVATURESURFACESBEHAVIOR

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