Chazarain, J.; Piriou, A. Problèmes mixtes hyperboliques. (French) Zbl 0457.35053 Hyperbolicity, C.I.M.E., II ciclo, Cortona 1976, 15-72 (1977). MSC: 35L25 35L67 35S05 58J47 × Cite Format Result Cite Review PDF
Zaitov, F. A. On the stability of the solution of a partial differential equation in a Banach space. (Russian) Zbl 0431.35083 Theoretical and applied problems of mathematics and mechanics, Work Collect., Alma-Ata 1977, 141-148 (1977). MSC: 35R15 35A05 35B35 35A30 35A25 × Cite Format Result Cite Review PDF
Abdrakhmanov, M. A.; Tursynbekov, S. On the conjugation problem of linear, parabolic and elliptic equations with constant coefficients. (Russian) Zbl 0431.35021 Theoretical and applied problems of mathematics and mechanics, Work Collect., Alma-Ata 1977, 3-8 (1977). MSC: 35E15 35J99 35K99 × Cite Format Result Cite Review PDF
Yamaguchi, Masaru Note on quasiperiodic solutions of undamped linear wave equations. (English) Zbl 0424.35053 Proc. Fac. Sci. Tokai Univ. 12, 3-10 (1977). MSC: 35L05 35B10 35B15 × Cite Format Result Cite Review PDF
Bongiorno, F.; Valente, V. A method of characteristics for solving an underground water maps problem. (English) Zbl 0416.76046 Pubbl., Ser. III, Ist. Appl. Calcolo 116, 11 P. (1977). MSC: 76S05 86A05 35L15 × Cite Format Result Cite Review PDF
Rasulov, M. L.; Sulejmanov, Ya. M. Solution of a mixed problem for a second-order parabolic equation with a mixed boundary condition. (English) Zbl 0397.35031 Differ. Equations 13, 335-343 (1977). MSC: 35K20 35A08 35A05 × Cite Format Result Cite Review PDF
Rasulov, M. L. Solution of a mixed problem for a second-order parabolic equation with a time derivative in the boundary condition. (English) Zbl 0394.35053 Differ. Equations 13, 633-640 (1977). MSC: 35K20 35A22 35C15 × Cite Format Result Cite Review PDF