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Singular limits for 4-dimensional semilinear elliptic problems with exponential nonlinearity

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TLDR
In this article, the existence of singular limits for semilinear elliptic problems with exponential nonlinearity was proved using some nonlinear domain decomposition method, and the singular limits were proved for a class of problems with nonlinear domains.
Abstract
Using some nonlinear domain decomposition method, we prove the existence of singular limits for solution of semilinear elliptic problems with exponential nonlinearity.

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Journal ArticleDOI

Stable solutions for the bilaplacian with exponential nonlinearity.

TL;DR: In this paper, it was shown that the problem of finding the largest possible value of a unit ball in a unit normal vector has a unique weak solution for any constant Dirichlet boundary condition.
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Stable solutions for the bilaplacian with exponential nonlinearity

TL;DR: The problem with general constant Dirichlet boundary conditions is considered and it is shown that for $\lambda=\lambda^*$ this problem possesses a unique weak solution $u^*$.
Journal ArticleDOI

Singular limits for the bi-laplacian operator with exponential nonlinearity in $\R^4$

TL;DR: In this article, the authors consider the problem of finding the singular cohomology group with coefficients in a bounded smooth domain in a given number of points in the Euclidean plane.
Journal ArticleDOI

Asymptotic behavior of a fourth order mean field equation with Dirichlet boundary condition

TL;DR: In this article, the authors considered asymptotic behavior of the following fourth order equation ∇ 2 u = ρ e u /∫ Ω e u d x in Ω, u= δv u = 0 on δΩ Δ 2 u, where Q is a smooth oriented bounded domain in Ρ 4.
Journal ArticleDOI

Singular limits for the bi-Laplacian operator with exponential nonlinearity in R4

TL;DR: In this paper, the authors consider a bounded smooth domain in R 4 such that for some integer d ⩾ 1 its d-th singular cohomology group with coefficients in some field is not zero.
References
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Book

Partial Differential Equations

TL;DR: In this paper, the authors present a theory for linear PDEs: Sobolev spaces Second-order elliptic equations Linear evolution equations, Hamilton-Jacobi equations and systems of conservation laws.
Book

The Atiyah-Patodi-Singer Index Theorem

TL;DR: Based on the lecture notes of a graduate course given at MIT, this sophisticated treatment leads to a variety of current research topics and will undoubtedly serve as a guide to further studies as mentioned in this paper.
Journal ArticleDOI

A classification of solutions of a conformally invariant fourth order equation in Rn

TL;DR: In this article, a necessary and sufficient condition for solutions obtained from the smooth conformal metrics on S 4>>\s was established for the stereograph projection of the biharmonic operator.
Journal Article

Elliptic differential operators on noncompact manifolds

TL;DR: In this article, the authors implique l'accord avec les conditions générales d'utilisation (http://www.numdam.org/legal.php).
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