Scientific Program

Numerical Functional Analysis 2021

Istanbul, Uranus Topkapı Hotel 22-24 November 2021

22 November, Monday, 2021 In-Person and Online Meeting

ZOOM Link:

Meeting ID: 956 2586 5151, passcode: nfa2021

HALL Istanbul, Uranus Topkapı Hotel
Chair Authors and Title of the Talk

Allaberen Ashyralyev

Abdizhahan Sarsenbi, Basicity of eigenfunctions of a periodic problem for a second-order differential equation with involution
12:15-12:30 Nurlan Temirbekov, Laura Temirbekova and Maya Nurmangaliyeva, On effective methods of regularization with discretization of integral equations
12:30-12:45 Batirkhan Turmetov (Maira Koshanova), Direct and inverse problems for a two-dimensional parabolic equation with involution
12:45-13:00 Break

Nurlan Temirbekov

Nurlan Yerkinbayev, Boundary conjugation problems for piecewise-analytic functions in Besov spaces
13:15-13:30 Kairat Usmanov, A criterion for unique solvability of a multipoint boundary value problem for systems of integro-differential equations with involution
13:30-13:45 Madi Yergaliyev, Inverse problem with periodic conditions for the Burgers equation
13:45-14:15 Coffee Break

Abdizhahan M. Sarsenbi

Bauyrzhan Derbissaly (Makhmud Sadybekov), On Green's function of asymmetric characteristic boundary value problem for hyperbolic equation in characteristic triangle
14:30-14:45 Kulzina Nazarova, Criteria for unambiguous solvability of a multipoint boundary value problem for integro-differential equations with involution
14:45-15:00 Dostilek Dauitbek, An analog of Nazarov-Podkorytov lemma in non-commutative Lp space
15:00-15:15 Break

Batyrkhan Turmetov

Sabit Igisinov (Mussakan B. Muratbekov, Madi M. Muratbekov) Coercive estimates and compactness of a resolvent of a class of singular parabolic operators
15:30-15:45 Özgür Yildirim (Allaberen Ashyralyyev), Asymptotic formulas for the solution of hyperbolic perturbation problems with nonlocal conditions
15:45-16:00 Mesut Urun (Allaberen Ashyralyev, I. Cem Parmaksizoglu), Mathematical modeling of the energy consumption problem
23 November, Tuesday, 2021 Online

ZOOM Link:

Meeting ID: 956 2586 5151, passcode: nfa2021

Chair Authors and Titles of the Talk

Charyyar Ashyralyev

Firudin Muradov, Homeomorphic maps of finite-dimensional Euclidean space
13:15-13:30 Haitham Al Hazaimeh (Allaberen Ashyralyev), An approximation to the solution of the source identification telegraph problem with a nonlocal condition
13:30-13:45 Semih Çavuşoğlu (Oktay Sh. Mukhtarov) new finite difference algorithm for boundary value problems involving transmission conditions
13:45-14:00 Break

Charyyar Ashyralyev

S.Z.Dzhamalov, R.R.Ashurov, M.A.Sultanov and Kh.Sh. Turakulov, On a nonlocal boundary value problem for a three-dimensional Tricomi equation in a prismatic unbounded domain
14:15-14:30 Hediye Sarikaya, O(h3) order of accurate difference method for solving the first derivative of the mixed boundary value problem for Laplace’s equation on a rectangle
14:30-14:45 Bashar Chato (Allaberen Ashyralyev), Time-dependent source identification problems for delay hyperbolic differential and difference
14:45-15:00 Nezihal Gokbulut (Evren Hincal, Bilgen Kaymakamzade), Estimating Covid-19 deaths by using binomial model
15:00-15:15 Break

Allaberen Ashyralyev

Hatice Taskesen (Sıddık Polat), Global well-posedness for a stochastic nonlinear wave equation
15:30-15.45 David Amilo (Bilgen Kaymakamzade), A fractional order two strain epidemic model with two vaccines
15:45-16:00 Hatice Taskesen (Necat Polat), Global weak solutions for a shallow water wave equation
16:00-16:15 Nurhan Dündar (Necat Polat), On the Cauchy problem for the modified Camassa-Holm equation with weak dissipation
24 November, Wednesday, 2021 Online

ZOOM Link:

Meeting ID: 956 2586 5151, passcode: nfa2021

Chair Authors and Titles of the Talk
12:00-12:15 Allaberen Ashyralyev Pirmyrat Gurbanov, Solution of some nonlocal problems of elliptic-hyperbolic equation
12:15-12:30 Mamadsho Ilolov, Methods of differential geometry in stochastic analysis
12:30-12:45 Vladimir Vasilyev, On certain non-standard elliptic problems
12:45-13:00 Break

Yaşar Sözen

Fatih Hezenci (Allaberen Ashyralyev, Yaşar Sözen), A note on stability of parabolic difference equations on N-torus
13:15-13:30 Abdulgafur Taşkin (Allaberen Ashyralyev) Source identification problems for the neutron transport differential and difference equations
13:30-13:45 Ali Sirma (Allaberen Ashyralyev), On uniform difference schemes and asymptotic formulas for the solution of Shrodinger's type nonlocal boundary value perturbation problems
13:45-14:00 Break
14:00-14:15 Allaberen Ashyralyyev Charyyar Ashyralyyev, Numerical solution to elliptic source identification problem with non-local integral condition
14:15-14:30 Mesut Urun (Allaberen Ashyralyev), Time-dependent source identification Schrodinger type problem
14:30-14:45 Maksat Ashyraliyev, Numerical solution of the hyperbolic-parabolic problem
14:45-15:00 Break

Maksat Ashyraliyev

Suleiman Ibrahim (Allaberen Ashyralyev, Evren Hincal), A numerical algorithm for the third-order partial delay differential equation
with involution and Neumann condition
15.15:15.30 Kheireddine Belakroum (Allaberen Ashyralyev), On the stability of a nonlocal BVP for a third-order partial differential equation
15:30-15.45 Bahaddin Sinsoysal (Mahir Rasulov), A numerical study of the interaction of waves for 2D Riemann problem
15:45-16:00 Okan Gercek, Well-posedness of elliptic-parabolic differential problem with integral condition
16:00-16:15 Almas Temirbekov (Bakhytzhan Zhumagulov), Variational methods for constructing iterative algorithms 

For your questions and queries, please contact to:

ICAAM Technical Committee

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