Edit Profile (opens in new tab) Dzagnidze, Omar P. Co-Author Distance Author ID: dzagnidze.omar-p Published as: Dzagnidze, O. P.; Dzagnidze, O.; Dzagnidze, Omar; Dzagnidze, Omar P. more...less Documents Indexed: 65 Publications since 1964 Co-Authors: 1 Co-Author with 2 Joint Publications Co-Authors 61 single-authored 2 Tsivtsivadze, Irma all top 5 Serials 22 Proceedings of A. Razmadze Mathematical Institute 15 Soobshcheniya Akademii Nauk Gruzinskoĭ SSR 5 Georgian Mathematical Journal 3 Real Analysis Exchange 3 Soobshcheniya Akademii Nauk Gruzii 3 Transactions of A. Razmadze Mathematical Institute 1 Soviet Mathematics. Doklady 1 Tatra Mountains Mathematical Publications 1 Journal of Mathematical Sciences (New York) 1 Journal of Applied Analysis 1 Bulletin of the Georgian Academy of Sciences 1 Bulletin of TICMI 1 Reports of Enlarged Sessions of the Seminar of I. Vekua Institute of Applied Mathematics 1 Tbilisi Mathematical Journal all top 5 Fields 21 Real functions (26-XX) 18 Harmonic analysis on Euclidean spaces (42-XX) 17 Potential theory (31-XX) 11 Functions of a complex variable (30-XX) 4 Special functions (33-XX) 3 Several complex variables and analytic spaces (32-XX) 2 Measure and integration (28-XX) 1 Mathematical logic and foundations (03-XX) 1 Partial differential equations (35-XX) 1 Sequences, series, summability (40-XX) 1 Global analysis, analysis on manifolds (58-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 19 Publications have been cited 42 times in 20 Documents Cited by ▼ Year ▼ Some new results on the continuity and differentiability of functions of several real variables. Zbl 1076.26009 Dzagnidze, O. 6 2004 On the differentiability of functions of two variables and of indefinite double integrals. Zbl 0836.26007 Dzagnidze, O. P. 4 1993 The smoothness of functions of two variables and double trigonometric series. Zbl 1183.26012 Dzagnidze, Omar 3 2009 A necessary and sufficient condition for differentiability [of] functions of several variables. Zbl 0971.26007 Dzagnidze, O. 3 2000 Separately continuous functions in a new sense are continuous. Zbl 0967.26010 Dzagnidze, Omar P. 3 1999 \({\mathbb C}^2\)-differentiability of quaternion functions and their representation by integrals and series. Zbl 1332.30074 Dzagnidze, O. 3 2015 On the differentiability of quaternion functions. Zbl 1280.30022 Dzagnidze, Omar 3 2012 A criterion of joint \(\mathbb C\)-differentiability and a new proof of Hartogs’ main theorem. Zbl 1147.58010 Dzagnidze, O. 2 2007 On the differentiability of real, complex and quaternion functions. Zbl 1325.30043 Dzagnidze, Omar 2 2014 One-dimensional Fourier series of a function of many variables. Zbl 1376.42005 Dzagnidze, Omar 2 2017 Necessary and sufficient conditions for the \(\mathbb{H}\)-differentiability of quaternion functions. Zbl 1318.30079 Dzagnidze, Omar 2 2015 On some new properties of quaternion functions. Zbl 1408.30044 Dzagnidze, O. 2 2018 On certain integral inequalities. Zbl 0529.30031 Dzagnidze, O. P. 1 1982 On one analogue of Lebesgue theorem on the differentiation of indefinite integral for functions of several variables. Zbl 1054.26501 Dzagnidze, O.; Oniani, G. 1 2003 Eine Darstellung meßbarer Funktionen zweier Veränderlicher mittels Doppelreihen. Zbl 0141.06901 Dzagnidze, O. P. 1 1964 Über universelle Doppelreihen. Zbl 0141.06902 Dzagnidze, O. P. 1 1964 Boundary properties of second order derivatives of the Poisson spherical integral. Zbl 0829.31005 Dzagnidze, O. P. 1 1993 On the behaviour of series, obtained by termwise integration of double trigonometric series. Zbl 1311.42014 Dzagnidze, O. 1 2014 Smoothness conditions for functions of two variables. Zbl 1479.42026 Dzagnidze, Omar 1 2021 Smoothness conditions for functions of two variables. Zbl 1479.42026 Dzagnidze, Omar 1 2021 On some new properties of quaternion functions. Zbl 1408.30044 Dzagnidze, O. 2 2018 One-dimensional Fourier series of a function of many variables. Zbl 1376.42005 Dzagnidze, Omar 2 2017 \({\mathbb C}^2\)-differentiability of quaternion functions and their representation by integrals and series. Zbl 1332.30074 Dzagnidze, O. 3 2015 Necessary and sufficient conditions for the \(\mathbb{H}\)-differentiability of quaternion functions. Zbl 1318.30079 Dzagnidze, Omar 2 2015 On the differentiability of real, complex and quaternion functions. Zbl 1325.30043 Dzagnidze, Omar 2 2014 On the behaviour of series, obtained by termwise integration of double trigonometric series. Zbl 1311.42014 Dzagnidze, O. 1 2014 On the differentiability of quaternion functions. Zbl 1280.30022 Dzagnidze, Omar 3 2012 The smoothness of functions of two variables and double trigonometric series. Zbl 1183.26012 Dzagnidze, Omar 3 2009 A criterion of joint \(\mathbb C\)-differentiability and a new proof of Hartogs’ main theorem. Zbl 1147.58010 Dzagnidze, O. 2 2007 Some new results on the continuity and differentiability of functions of several real variables. Zbl 1076.26009 Dzagnidze, O. 6 2004 On one analogue of Lebesgue theorem on the differentiation of indefinite integral for functions of several variables. Zbl 1054.26501 Dzagnidze, O.; Oniani, G. 1 2003 A necessary and sufficient condition for differentiability [of] functions of several variables. Zbl 0971.26007 Dzagnidze, O. 3 2000 Separately continuous functions in a new sense are continuous. Zbl 0967.26010 Dzagnidze, Omar P. 3 1999 On the differentiability of functions of two variables and of indefinite double integrals. Zbl 0836.26007 Dzagnidze, O. P. 4 1993 Boundary properties of second order derivatives of the Poisson spherical integral. Zbl 0829.31005 Dzagnidze, O. P. 1 1993 On certain integral inequalities. Zbl 0529.30031 Dzagnidze, O. P. 1 1982 Eine Darstellung meßbarer Funktionen zweier Veränderlicher mittels Doppelreihen. Zbl 0141.06901 Dzagnidze, O. P. 1 1964 Über universelle Doppelreihen. Zbl 0141.06902 Dzagnidze, O. P. 1 1964 all cited Publications top 5 cited Publications all top 5 Cited by 24 Authors 6 Dzagnidze, Omar P. 2 Karlova, Olena O. 2 Visnyai, Tomáš 1 Bantsuri, L. D. 1 Bitsadze, K. R. 1 Corbacho, Eusebio 1 Gómez-Collado, M. Carmen 1 Kim, Ji Eun 1 Kuzmenko, Tat’yana Sergeevna 1 Lomtatidze, Alexander 1 Martínez-Giménez, Félix 1 McAsey, Michael J. 1 Mou, Libin 1 Mukhigulashvili, S. V. 1 Peris, Alfredo 1 Rodenas, Francisco 1 Shpakivskyi, Vitalii Stanislavovich 1 Shremr, J. 1 Shvedenko, S. V. 1 Šremr, Jiří 1 Tarieladze, Vasha I. 1 Topuria, Sergo 1 Tsivtsivadze, Irma 1 Vidal, Ricardo all top 5 Cited in 15 Serials 2 Analysis Mathematica 2 Real Analysis Exchange 2 Journal of Mathematical Sciences (New York) 2 Georgian Mathematical Journal 2 Transactions of A. Razmadze Mathematical Institute 1 Journal of Mathematical Analysis and Applications 1 Mathematical Notes 1 Ukrainian Mathematical Journal 1 Ukraïns’kyĭ Matematychnyĭ Zhurnal 1 Journal of Soviet Mathematics 1 Topology and its Applications 1 Mathematical and Computer Modelling 1 Journal of Inequalities and Applications 1 Advances in Difference Equations 1 Proceedings of the International Geometry Center all top 5 Cited in 11 Fields 6 Real functions (26-XX) 5 Functions of a complex variable (30-XX) 4 Harmonic analysis on Euclidean spaces (42-XX) 3 General topology (54-XX) 2 Potential theory (31-XX) 2 Partial differential equations (35-XX) 2 Functional analysis (46-XX) 2 Operator theory (47-XX) 1 Topological groups, Lie groups (22-XX) 1 Measure and integration (28-XX) 1 Several complex variables and analytic spaces (32-XX) Citations by Year