Turmetov, B. Kh.; Kadirkulov, B. J. On the solvability of an initial-boundary value problem for a fractional heat equation with involution. (English) Zbl 1492.35418 Lobachevskii J. Math. 43, No. 1, 249-262 (2022). MSC: 35R11 35K20 PDFBibTeX XMLCite \textit{B. Kh. Turmetov} and \textit{B. J. Kadirkulov}, Lobachevskii J. Math. 43, No. 1, 249--262 (2022; Zbl 1492.35418) Full Text: DOI
Turmetov, B. Kh.; Kadirkulov, B. J. On a problem for nonlocal mixed-type fractional order equation with degeneration. (English) Zbl 1498.35595 Chaos Solitons Fractals 146, Article ID 110835, 5 p. (2021). MSC: 35R11 34K08 35M12 PDFBibTeX XMLCite \textit{B. Kh. Turmetov} and \textit{B. J. Kadirkulov}, Chaos Solitons Fractals 146, Article ID 110835, 5 p. (2021; Zbl 1498.35595) Full Text: DOI
Turmetov, Batirkhan Khudaĭbergenovich; Karachik, Valeriĭ Valentinovich On solvability of the Dirichlet and Neumann boundary value problems for the Poisson equation with multiple involution. (Russian. English summary) Zbl 1485.35138 Vestn. Udmurt. Univ., Mat. Mekh. Komp’yut. Nauki 31, No. 4, 651-667 (2021). MSC: 35J05 35J25 PDFBibTeX XMLCite \textit{B. K. Turmetov} and \textit{V. V. Karachik}, Vestn. Udmurt. Univ., Mat. Mekh. Komp'yut. Nauki 31, No. 4, 651--667 (2021; Zbl 1485.35138) Full Text: DOI MNR
Turmetov, B. Kh.; Kadirkulov, B. J. An inverse problem for a parabolic equation with involution. (English) Zbl 1480.35409 Lobachevskii J. Math. 42, No. 12, 3006-3015 (2021). MSC: 35R30 35C10 35K20 35R10 PDFBibTeX XMLCite \textit{B. Kh. Turmetov} and \textit{B. J. Kadirkulov}, Lobachevskii J. Math. 42, No. 12, 3006--3015 (2021; Zbl 1480.35409) Full Text: DOI
Turmetov, B. Kh.; Karachik, V. V. On a Dirichlet problem for a nonlocal polyharmonic equation. (Russian. English summary) Zbl 1479.35330 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 13, No. 2, 37-45 (2021). MSC: 35J40 35A01 PDFBibTeX XMLCite \textit{B. Kh. Turmetov} and \textit{V. V. Karachik}, Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 13, No. 2, 37--45 (2021; Zbl 1479.35330) Full Text: DOI MNR
Nazarova, Kulzina Zharkimbekovna; Turmetov, Batirkhan Khudaĭbergenovich; Usmanov, Kaĭrat Idrisovich On a nonlocal boundary value problem with an oblique derivative. (Russian. English summary) Zbl 07794136 Zh. Sredn. Mat. Obshch. 22, No. 1, 81-93 (2020). MSC: 35J25 PDFBibTeX XMLCite \textit{K. Z. Nazarova} et al., Zh. Sredn. Mat. Obshch. 22, No. 1, 81--93 (2020; Zbl 07794136) Full Text: DOI MNR
Karachik, Valery; Turmetov, Batirkhan Solvability of one nonlocal Dirichlet problem for the Poisson equation. (English) Zbl 1462.35155 Novi Sad J. Math. 50, No. 1, 67-88 (2020). MSC: 35J05 31B05 35J25 35C15 PDFBibTeX XMLCite \textit{V. Karachik} and \textit{B. Turmetov}, Novi Sad J. Math. 50, No. 1, 67--88 (2020; Zbl 1462.35155) Full Text: Link
Karachik, V. V.; Turmetov, B. Kh. On solvability of some nonlocal boundary value problems for polyharmonic equation. (English) Zbl 1488.31004 Kazakh Math. J. 19, No. 1, 39-49 (2019). MSC: 31A30 31B30 35J40 PDFBibTeX XMLCite \textit{V. V. Karachik} and \textit{B. Kh. Turmetov}, Kazakh Math. J. 19, No. 1, 39--49 (2019; Zbl 1488.31004)
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
Muratbekova, Moldir A.; Shinaliyev, Kanat M.; Turmetov, Batirkhan K. On solvability of a nonlocal problem for the Laplace equation with the fractional-order boundary operator. (English) Zbl 1304.35732 Bound. Value Probl. 2014, Paper No. 29, 13 p. (2014). MSC: 35R09 35R11 35J05 35J25 26A33 PDFBibTeX XMLCite \textit{M. A. Muratbekova} et al., Bound. Value Probl. 2014, Paper No. 29, 13 p. (2014; Zbl 1304.35732) Full Text: DOI
Sadybekov, Makhmud A.; Turmetov, Batirkhan Kh.; Torebek, Berikbol T. Solvability of nonlocal boundary-value problems for the Laplace equation in the ball. (English) Zbl 1298.35042 Electron. J. Differ. Equ. 2014, Paper No. 157, 14 p. (2014). Reviewer: Dagmar Medková (Praha) MSC: 35J15 35J25 34B10 26A33 31A05 31B05 PDFBibTeX XMLCite \textit{M. A. Sadybekov} et al., Electron. J. Differ. Equ. 2014, Paper No. 157, 14 p. (2014; Zbl 1298.35042) Full Text: EMIS
Karachik, V. V.; Turmetov, B. Kh.; Torebek, B. T. On some integro-differential operators in the class of harmonic functions and their applications. (Russian, English) Zbl 1340.35357 Mat. Tr. 14, No. 1, 99-125 (2011); translation in Sib. Adv. Math. 22, No. 2, 115-134 (2012). MSC: 35R09 35J25 35R11 PDFBibTeX XMLCite \textit{V. V. Karachik} et al., Mat. Tr. 14, No. 1, 99--125 (2011; Zbl 1340.35357); translation in Sib. Adv. Math. 22, No. 2, 115--134 (2012) Full Text: DOI