Yazar "Ashyralyyev, Charyyar" için listeleme
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ABSTRACT BOOK of the conference ICAAM 2020
Ashyralyyev, Charyyar; Hincal, Evren; Ashyralyyev, Charyyar (NEU, 2020-12)The conference is organized biannually. Previous conferences were held in Gumushane, Turkey in 2012, Shymkent, Kazakhstan in 2014, Almaty, Kazakhstan in 2016, Lefko¸sa (Nicosia), Mersin 10, Turkey in 2018 and in 2020. The ... -
APPROXIMATE SOLUTION FOR AN INVERSE PROBLEM OF MULTIDIMENSIONAL ELLIPTIC EQUATION WITH MULTIPOINT NONLOCAL AND NEUMANN BOUNDARY CONDITIONS
Ashyralyyev, Charyyar; Akyuz, Gulzipa; Dedeturk, Mutlu (Texas State Univ, 2017)In this work, we consider an inverse elliptic problem with Bitsadze-Samarskii type multipoint nonlocal and Neumann boundary conditions. We construct the first and second order of accuracy difference schemes (ADSs) for ... -
Approximate solution for an inverse problem of multidimensional elliptic equation with multipoint nonlocal and neumann boundary conditions
Ashyralyyev, Charyyar; Akyuz, G.; Dedeturk, Mutlu (Texas State University - San Marcos, 2017)In this work, we consider an inverse elliptic problem with Bitsadze-Samarskii type multipoint nonlocal and Neumann boundary conditions. We construct the first and second order of accuracy difference schemes (ADSs) for ... -
Approximate Solution of Inverse Problem for Elliptic Equation with Overdetermination
Ashyralyyev, Charyyar; Dedeturk, Mutlu (Hindawi Ltd, 2013)A finite difference method for the approximate solution of the inverse problem for the multidimensional elliptic equation with overdetermination is applied. Stability and coercive stability estimates of the first and second ... -
Approximate solution of the two dimensional singular integral equation
Ashyralyyev, Charyyar; Çakır, Zafer (2014)[Abstract Not Available] -
Approximate solution of the two-dimensional singular integral equation
Ashyralyyev, Charyyar; Cakir, Zafer (Amer Inst Physics, 2014)Approximate quadrature formulas for the numerical calculation of the two-dimensional Vekua potential and singular integrals are obtained. The mechanical quadrature method for the two-dimensional quasilinear singular integral ... -
Approximation of the inverse elliptic problem with mixed boundary value conditions
Ashyralyyev, Charyyar; Dedeturk, Mutlu (Amer Inst Physics, 2014)The inverse problem for the multidimensional elliptic equation with Neumann-Dirichlet conditions are presented. For the approximate solution of this inverse problem the first and second order of accuracy in t and in space ... -
Approximation of the inverse elliptic problem with mixed boundary value conditions and overdetermination
Ashyralyyev, Charyyar; Dedeturk, Mutlu (Springer International Publishing Ag, 2015)In the present study, the inverse problem for a multidimensional elliptic equation with mixed boundary conditions and overdetermination is considered. The first and second orders of accuracy in t and the second order of ... -
The Difference Problem of Obtaining the Parameter of a Parabolic Equation
Ashyralyyev, Charyyar; Demirdag, Oznur (Hindawi Ltd, 2012)The boundary value problem of determining the parameter p of a parabolic equation v'(t) + Av(t) = f(t) + p (0 <= t <= 1), v(0) = phi, v(1) = psi in an arbitrary Banach space E with the strongly positive operator A is ... -
Dirichlet koşullu bitsadze-samarskii tipi üstbelirli eliptik probleminin kararlılık analizi
Akyüz, Gulzıpa (Gümüşhane Üniversitesi, 2017)Bu tezde, Hilbert uzayında eliptik kısmi diferensiyel denklemler için Dirichlet koşullu Bitsadze-Samarskii tipi üstbelirli probleminin çözümü için kararlılık kestirimleri araştırılmıştır. Üstbelirli probleminin çözümü için ... -
Finite difference approximations of first order derivatives of complex valued functions
Ashyralyyev, Charyyar; Ozturk, Beyza (2018)[Abstract Not Available] -
Finite Difference Approximations of First Order Derivatives of Complex-valued Functions
Ashyralyyev, Charyyar; Ozturk, Beyza (Amer Inst Physics, 2018)In this study, we generalize the well-known finite difference method to compute derivatives of a real-valued function to approximate complex derivatives w(z) and w((z) over bar) for complex-valued function w. Exploring ... -
Finite Difference Method for Bitsadze-Samarskii Type Overdetermined Elliptic Problem with Dirichlet Conditions
Ashyralyyev, Charyyar; Akyuz, Gulzipa (Univ Nis, Fac Sci Math, 2018)In this paper, we apply finite difference method to Bitsadze-Samarskii type overdetermined elliptic problem with Dirichlet conditions. Stability, coercive stability inequalities for solution of the first and second order ... -
Finite difference method for the inverse elliptic problem with Dirichlet condition
Ashyralyyev, Charyyar; Dedeturk, Mutlu (2013)Dirichlet şartıyla verilen eliptik diferansiyel denklem için ters problemin iyi tanımlığı incelendi. Ters problemin yaklaşık çözümü için bir sonlu farklar yöntemi uygulandı. Birinci ve ikinci derecede kesinlikte olan fark ... -
A finite difference method for the inverse elliptic problem with the Dirichlet condition
Ashyralyyev, Charyyar; Dedeturk, Mutlu (Contemporary Analysis and Applied Mathematics, 2013)Well-posedness of the inverse problem for the elliptic differential equation with Dirichlet condition is investigated. A finite difference method for the approximate solution of the inverse problem is applied. Stability ... -
Finite Difference Method for the Reverse Parabolic Problem
Ashyralyyev, Charyyar; Dural, Ayfer; Sozen, Yasar (Hindawi Publishing Corporation, 2012)A finite difference method for the approximate solution of the reverse multidimensional parabolic differential equation with a multipoint boundary condition and Dirichlet condition is applied. Stability, almost coercive ... -
Finite Difference Method for The Reverse Parabolic Problem with Neumann Condition
Ashyralyyev, Charyyar; Dural, Ayfer; Sozen, Yasar (Amer Inst Physics, 2012)A finite difference method for the approximate solution of the reverse multidimensional parabolic differential equation with a multipoint boundary condition and Neumann condition is applied. Stability, almost coercive ... -
Fourth International Conference on Analysis and Applied Mathematics (ICAAM 2018): THE ABSTRACT BOOK
[Belirlenecek] (NEU, 2018)[Abstract Not Available] -
A Fourth Order Approximation of the Neumann Type Overdetermined Elliptic Problem
Ashyralyyev, Charyyar (Univ Nis, Fac Sci Math, 2017)In this paper, we consider an inverse elliptic problem with Neumann type overdetermination and construct a fourth order of accuracy difference scheme for its solution. Stability, almost coercive stability and coercive ... -
A FOURTH ORDER OF ACCURACY DIFFERENCE SCHEME FOR THE INVERSE ELLIPTIC PROBLEM WITH OVERDETERMINATION
Ashyralyyev, Charyyar (2013)[Abstract Not Available]
