In this paper we consider the Cauchy problem for a class of semilinear anisotropic evolution equations with parabolic linear part. Using standard techniques we reduce our problem in an integral form. Thus a local \(L^{2}\) solution is given as fixed point of the correspondent integral operator, defi
Local solvability of semilinear partial differential equations
β Scribed by T. Gramchev; P. Popivanov
- Book ID
- 112903886
- Publisher
- Springer-Verlag
- Year
- 1989
- Tongue
- German
- Weight
- 243 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0430-3202
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π SIMILAR VOLUMES
In the introduction we give a short survey on known results concerning local solvability for nonlinear partial differential equations; the next sections will be then devoted to the proof of a new result in the same direction. Specifically we study the semilinear operator \(F(u)=P(D) u+f\left(x, Q_{1
## Abstract We consider a semilinear elliptic operator __P__ on a manifold __B__ with a conical singular point. We assume __P__ is Fuchs type in the linear part and has a nonβlinear lower order therms. Using the Schauder fixed point theorem, we prove the local solvability of __P__ near the conical