Gupta, Chaitan P. Asymptotic conditions for the solvability of a fourth order boundary value problem with periodic boundary conditions. (English) Zbl 0726.34023 Rocky Mt. J. Math. 20, No. 4, 947-966 (1990). Reviewer: I.Rachůnková (Olomouc) MSC: 34B15 34C25 PDFBibTeX XMLCite \textit{C. P. Gupta}, Rocky Mt. J. Math. 20, No. 4, 947--966 (1990; Zbl 0726.34023) Full Text: DOI
Gupta, Chaitan P. Solvability of a fourth order boundary value problem with periodic boundary conditions. (English) Zbl 0649.34028 Int. J. Math. Math. Sci. 11, No. 2, 275-284 (1988). Reviewer: M.Tvrdý MSC: 34B15 34C25 PDFBibTeX XMLCite \textit{C. P. Gupta}, Int. J. Math. Math. Sci. 11, No. 2, 275--284 (1988; Zbl 0649.34028) Full Text: DOI EuDML