Kiguradze, T.; Lakshmikantham, V. On the Dirichlet problem in a characteristic rectangle for higher order linear hyperbolic equations. (English) Zbl 1004.35083 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 50, No. 8, 1153-1178 (2002). Reviewer: C.Simionescu-Badea (Wien) MSC: 35L35 PDF BibTeX XML Cite \textit{T. Kiguradze} and \textit{V. Lakshmikantham}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 50, No. 8, 1153--1178 (2002; Zbl 1004.35083) Full Text: DOI OpenURL
Kiguradze, T.; Lakshmikantham, V. On doubly periodic solutions of fourth-order linear hyperbolic equations. (English) Zbl 1004.35080 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 49, No. 1, 87-112 (2002). Reviewer: C.Simionescu-Badea (Wien) MSC: 35L25 35B10 PDF BibTeX XML Cite \textit{T. Kiguradze} and \textit{V. Lakshmikantham}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 49, No. 1, 87--112 (2002; Zbl 1004.35080) Full Text: DOI OpenURL
Kiguradze, T.; Lakshmikantham, V. On the Dirichlet problem for fourth-order linear hyperbolic equations. (English) Zbl 1004.35082 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 49, No. 2, 197-219 (2002). Reviewer: C.Simionescu-Badea (Wien) MSC: 35L35 PDF BibTeX XML Cite \textit{T. Kiguradze} and \textit{V. Lakshmikantham}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 49, No. 2, 197--219 (2002; Zbl 1004.35082) Full Text: DOI OpenURL
Savateev, E. G. On problems of determining the source function in a parabolic equation. (English) Zbl 0828.35142 J. Inverse Ill-Posed Probl. 3, No. 1, 83-102 (1995). MSC: 35R30 35K05 PDF BibTeX XML Cite \textit{E. G. Savateev}, J. Inverse Ill-Posed Probl. 3, No. 1, 83--102 (1995; Zbl 0828.35142) Full Text: DOI OpenURL
Kiguradze, T. I. On existence and uniqueness of solutions of periodic boundary value problems for linear hyperbolic equations. (English) Zbl 0900.35220 Soobshch. Akad. Nauk Gruz. 146, No. 3, 501-505 (1992). MSC: 35L20 35A35 35A05 PDF BibTeX XML Cite \textit{T. I. Kiguradze}, Soobshch. Akad. Nauk Gruz. 146, No. 3, 501--505 (1992; Zbl 0900.35220) OpenURL
Gegelia, G. T. On some boundary value problems for linear and quasi-linear ordinary differential equations. (Russian. English summary) Zbl 0715.34028 Tr. Inst. Prikl. Mat. Im. I. N. Vekua 22, 56-68 (1987). MSC: 34B05 34B15 PDF BibTeX XML Cite \textit{G. T. Gegelia}, Tr. Inst. Prikl. Mat. Im. I. N. Vekua 22, 56--68 (1987; Zbl 0715.34028) OpenURL
Nikolaev, V. B. The boundary value problem for equations of one-dimensional barotropic motion of viscous gas with a non-monotone state function. (Russian) Zbl 0531.76075 Din. Sploshnoj Sredy 59, 130-139 (1983). MSC: 76N15 PDF BibTeX XML Cite \textit{V. B. Nikolaev}, Din. Splosh. Sredy 59, 130--139 (1983; Zbl 0531.76075) OpenURL