Solvability of the classical initial-boundary-value problems for the heat-conduction equation in a dihedral angle
Translation from Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 138, 146-180 (Russian) (1984; Zbl 0557.35064).
scientific article; zbMATH DE number 3931559