Edit Profile Dzyubenko, German A. Compute Distance To: Compute Author ID: dzyubenko.german-a Published as: Dzyubenko, G. A.; Dzyubenko, German A. Documents Indexed: 21 Publications since 1993 all top 5 Co-Authors 10 single-authored 6 Shevchuk, Igor A. 5 Gilewicz, Jacek 2 Leviatan, Dany 2 Pleshakov, M. G. 1 Kopotun, Kirill A. 1 Listopad, V. V. 1 Prymak, Andriy V. all top 5 Serials 5 Ukrainian Mathematical Journal 4 Zbirnyk Prats’ Instytutu Matematyky NAN Ukraïny 2 Mathematical Notes 2 Analysis in Theory and Applications 2 Jaen Journal on Approximation 1 Analysis Mathematica 1 Ukraïns’kyĭ Matematychnyĭ Zhurnal 1 Journal of Approximation Theory 1 Acta Mathematica Hungarica 1 Constructive Approximation 1 East Journal on Approximations Fields 21 Approximations and expansions (41-XX) 7 Harmonic analysis on Euclidean spaces (42-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH 15 Publications have been cited 41 times in 20 Documents Cited by ▼ Year ▼ Piecewise monotone pointwise approximation. Zbl 0912.41007Dzyubenko, G. A.; Gilewicz, J.; Shevchuk, I. A. 14 1998 Copositive approximation of periodic functions. Zbl 1164.41003Dzyubenko, G. A.; Gilewicz, J. 4 2008 Pointwise estimation of comonotone approximation. Zbl 0943.41501Dzyubenko, G. A. 4 1994 Pointwise estimates of coconvex approximation. Zbl 1379.41005Dzyubenko, G. A.; Leviatan, D.; Shevchuk, I. A. 3 2014 Nearly comonotone approximation of periodic functions. Zbl 1413.42004Dzyubenko, G. A. 2 2017 Comonotone approximation of periodic functions. Zbl 1151.42001Dzyubenko, G. A.; Pleshakov, M. G. 2 2008 New phenomena in coconvex approximation. Zbl 1108.41013Dzyubenko, G. A.; Gilewicz, J.; Shevchuk, I. A. 2 2006 Nearly coconvex pointwise approximation. Zbl 1084.41519Dzyubenko, German A.; Gilewicz, Jacek 2 2000 Uniform estimates for monotonic polynomial approximation. Zbl 0822.41015Dzyubenko, G. A.; Listopad, V. V.; Shevchuk, I. A. 2 1993 Almost coconvex approximation of continuous periodic functions. Zbl 1436.42002Dzyubenko, G. A. 1 2019 Degree of comonotone approximation of periodic functions. Zbl 1313.42008Dzyubenko, G. A. 1 2013 Nikolskii-type estimates for coconvex approximation of functions with one inflection point. Zbl 1248.41014Dzyubenko, G. A.; Leviatan, D.; Shevchuk, I. A. 1 2010 Three-monotone spline approximation. Zbl 1208.41004Dzyubenko, G. A.; Kopotun, K. A.; Prymak, A. V. 1 2010 Coconvex pointwise approximation. Zbl 1019.41003Dzyubenko, G. A.; Gilewicz, J.; Shevchuk, I. A. 1 2002 Copositive pointwise approximation. Zbl 0940.41006Dzyubenko, G. A. 1 1996 Almost coconvex approximation of continuous periodic functions. Zbl 1436.42002Dzyubenko, G. A. 1 2019 Nearly comonotone approximation of periodic functions. Zbl 1413.42004Dzyubenko, G. A. 2 2017 Pointwise estimates of coconvex approximation. Zbl 1379.41005Dzyubenko, G. A.; Leviatan, D.; Shevchuk, I. A. 3 2014 Degree of comonotone approximation of periodic functions. Zbl 1313.42008Dzyubenko, G. A. 1 2013 Nikolskii-type estimates for coconvex approximation of functions with one inflection point. Zbl 1248.41014Dzyubenko, G. A.; Leviatan, D.; Shevchuk, I. A. 1 2010 Three-monotone spline approximation. Zbl 1208.41004Dzyubenko, G. A.; Kopotun, K. A.; Prymak, A. V. 1 2010 Copositive approximation of periodic functions. Zbl 1164.41003Dzyubenko, G. A.; Gilewicz, J. 4 2008 Comonotone approximation of periodic functions. Zbl 1151.42001Dzyubenko, G. A.; Pleshakov, M. G. 2 2008 New phenomena in coconvex approximation. Zbl 1108.41013Dzyubenko, G. A.; Gilewicz, J.; Shevchuk, I. A. 2 2006 Coconvex pointwise approximation. Zbl 1019.41003Dzyubenko, G. A.; Gilewicz, J.; Shevchuk, I. A. 1 2002 Nearly coconvex pointwise approximation. Zbl 1084.41519Dzyubenko, German A.; Gilewicz, Jacek 2 2000 Piecewise monotone pointwise approximation. Zbl 0912.41007Dzyubenko, G. A.; Gilewicz, J.; Shevchuk, I. A. 14 1998 Copositive pointwise approximation. Zbl 0940.41006Dzyubenko, G. A. 1 1996 Pointwise estimation of comonotone approximation. Zbl 0943.41501Dzyubenko, G. A. 4 1994 Uniform estimates for monotonic polynomial approximation. Zbl 0822.41015Dzyubenko, G. A.; Listopad, V. V.; Shevchuk, I. A. 2 1993 all cited Publications top 5 cited Publications all top 5 Cited by 15 Authors 7 Dzyubenko, German A. 7 Leviatan, Dany 4 Pleshakov, M. G. 4 Shevchuk, Igor A. 1 Al-Muhja, Malik Saad 1 Andrievskii, Vladimir V. 1 Bondarenko, Andriy V. 1 Dzyubenko, H. A. 1 Gilewicz, Jacek 1 Kocić, Ljubiša M. 1 Kopotun, Kirill A. 1 Milovanović, Gradimir V. 1 Prymak, Andriy V. 1 Shatalina, A. V. 1 Sidon, Jean all top 5 Cited in 11 Serials 6 Journal of Approximation Theory 4 Ukrainian Mathematical Journal 2 Mathematical Notes 1 Computers & Mathematics with Applications 1 Journal of Mathematical Analysis and Applications 1 Journal of Computational and Applied Mathematics 1 Acta Mathematica Hungarica 1 Abstract and Applied Analysis 1 Computational Methods and Function Theory 1 Analysis in Theory and Applications 1 Mediterranean Journal of Mathematics Cited in 5 Fields 19 Approximations and expansions (41-XX) 6 Harmonic analysis on Euclidean spaces (42-XX) 1 Real functions (26-XX) 1 Functions of a complex variable (30-XX) 1 Numerical analysis (65-XX) Citations by Year