Solution of interface problems by homogenization. I. (English) Zbl 0343.35022
MSC:
35J20 | Variational methods for second-order elliptic equations |
35B99 | Qualitative properties of solutions to partial differential equations |
35R05 | PDEs with low regular coefficients and/or low regular data |
35A35 | Theoretical approximation in context of PDEs |