On some boundary value problem in an annulus
نویسندگان
چکیده
منابع مشابه
Remarks on an overdetermined boundary value problem
We modify and extend proofs of Serrin’s symmetry result for overdetermined boundary value problems from the Laplace-operator to a general quasilinear operator and remove a strong ellipticity assumption in [9] and a growth assumption in [5] on the diffusion coefficient A, as well as a starshapedness assumption on Ω in [4]. Mathematics Subject Classification (2000). 35J65, 35B35
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ژورنال
عنوان ژورنال: Kodai Mathematical Journal
سال: 1954
ISSN: 0386-5991
DOI: 10.2996/kmj/1138843429