Turmetov, Batirkhan Khudaĭbergenovich; Karachik, Valeriĭ Valentinovich Neumann boundary condition for a nonlocal biharmonic equation. (Russian. English summary) Zbl 1496.31003 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 14, No. 2, 51-58 (2022). MSC: 31B30 34B10 PDFBibTeX XMLCite \textit{B. K. Turmetov} and \textit{V. V. Karachik}, Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 14, No. 2, 51--58 (2022; Zbl 1496.31003) Full Text: DOI MNR
Karachik, Valery V.; Turmetov, Batirkhan K. On Green’s function of the Robin problem for the Poisson equation. (English) Zbl 1426.35093 Adv. Pure Appl. Math. 10, No. 3, 203-213 (2019). Reviewer: Andreas Kleefeld (Jülich) MSC: 35J05 35J08 31A30 31A25 PDFBibTeX XMLCite \textit{V. V. Karachik} and \textit{B. K. Turmetov}, Adv. Pure Appl. Math. 10, No. 3, 203--213 (2019; Zbl 1426.35093) Full Text: DOI
Turmetov, Batirkhan Kh. Solvability of fractional analogues of the Neumann problem for a nonhomogeneous biharmonic equation. (English) Zbl 1315.35079 Electron. J. Differ. Equ. 2015, Paper No. 82, 21 p. (2015). MSC: 35J25 34B10 26A33 31A05 31B05 PDFBibTeX XMLCite \textit{B. Kh. Turmetov}, Electron. J. Differ. Equ. 2015, Paper No. 82, 21 p. (2015; Zbl 1315.35079) Full Text: EMIS
Berdyshev, A. S.; Cabada, A.; Turmetov, B. Kh. On solvability of a boundary value problem for a nonhomogeneous biharmonic equation with a boundary operator of a fractional order. (English) Zbl 1340.31004 Acta Math. Sci., Ser. B, Engl. Ed. 34, No. 6, 1695-1706 (2014). MSC: 31A30 31A25 PDFBibTeX XMLCite \textit{A. S. Berdyshev} et al., Acta Math. Sci., Ser. B, Engl. Ed. 34, No. 6, 1695--1706 (2014; Zbl 1340.31004) Full Text: DOI
Torebek, B. T.; Turmetov, B. Kh. Solvability of some boundary value problems for Poisson equation with fractional differential operators. (Russian. English summary) Zbl 1488.35247 Mat. Zh. 12, No. 4, 139-154 (2012). MSC: 35J67 31A30 31A10 PDFBibTeX XMLCite \textit{B. T. Torebek} and \textit{B. Kh. Turmetov}, Mat. Zh. 12, No. 4, 139--154 (2012; Zbl 1488.35247)
Karachik, Valery; Turmetov, Batirkhan; Bekaeva, Aygerim Solvability conditions of the Neumann boundary value problem for the biharmonic equation in the unit ball. (English) Zbl 1263.35088 Int. J. Pure Appl. Math. 81, No. 3, 487-496 (2012). Reviewer: Marius Ghergu (Dublin) MSC: 35J40 35J05 35B30 PDFBibTeX XMLCite \textit{V. Karachik} et al., Int. J. Pure Appl. Math. 81, No. 3, 487--496 (2012; Zbl 1263.35088) Full Text: Link