An approximation theorem for solutions of degenerate semilinear elliptic equations
نویسندگان
چکیده
منابع مشابه
Singular Solutions for some Semilinear Elliptic Equations
We are concerned with the behavior of u near x = O. There are two distinct cases: 1) When p >= N / ( N -2) and (N ~ 3) it has been shown by BR~ZIS & V~RON [9] that u must be smooth at 0 (See also BARAS & PIERRE [1] for a different proof). In other words, isolated singularities are removable. 2) When 1-< p < N / ( N 2) there are solutions of (1) with a singularity at x ---0. Moreover all singula...
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ژورنال
عنوان ژورنال: Communications in Mathematics
سال: 2017
ISSN: 2336-1298
DOI: 10.1515/cm-2017-0004