scientific article; zbMATH DE number 3377823
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zbMath0238.35024MaRDI QIDQ5648817
Publication date: 1971
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Boundary value problems for second-order elliptic equations (35J25) Harmonic, subharmonic, superharmonic functions in two dimensions (31A05) Dependence of solutions to PDEs on initial and/or boundary data and/or on parameters of PDEs (35B30)