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math.AP2018
Singular radial solutions for the Keller-Segel equation in high dimension
Denis Bonheure, Jean-Baptiste Casteras, Juraj Foldes
We study singular radially symmetric solution of the stationary Keller-Segel equation, that is, an elliptic equation with exponential nonlinearity, which is super-critical in dimen…
math.AP2018
On higher integrability estimates for elliptic equations with singular coefficients
Juraj Földes, Tuoc Phan
In this note we establish existence and uniqueness of weak solutions of linear elliptic equation , where the matrix…