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Symmetry of positive solutions of nonlinear elliptic equations in \(\mathbb R^n\). (English) Zbl 0469.35052

Adv. Math., Suppl. Stud. 7A, 369-402 (1981).

MSC:

35J60 Nonlinear elliptic equations
35B40 Asymptotic behavior of solutions to PDEs
35A20 Analyticity in context of PDEs