Yazarlar

• Ashyralyyev, Charyyar(2)
• Akkan, Pinar(1)
• Ashyralyev, A(1)
• Dural, Ayfer(1)
• Lukashov, A(1)
• Sozen, Yasar(1)

• MakaleYalnız künye2020Scopus SJRQ1/r/gumushane/14862
  Source Identification Problem for a Parabolic Equation with Multipoint Nonlocal Boundary Condition

  Ashyralyyev, Charyyar; Akkan, Pinar

  We study a source identification problem for a parabolic equation with multipoint nonlocal boundary condition. Stability estimates for the solution of abstract source identification problem are established. In application, stability estimates for the solution of the overdetermined mixed boundary value problem for multidimensional parabolic equation are obtained. The first and second order of accuracy difference schemes for the approximate solution of this problem are constructed. Stability estimates for solutions of these difference schemes are proved. Numerical illustration for a simple test problem is presented.

  AtıfScopus7·WoS6·OpenAlex7

  İncele
• BildiriYalnız künye2012/r/gumushane/15626
  Finite difference method for the reverse parabolic problem with Neumann condition

  Ashyralyyev, Charyyar; Dural, Ayfer; Sozen, Yasar; Ashyralyev, A; Lukashov, A

  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 stability, and coercive stability estimates for the solution of the first and second orders of accuracy difference schemes are obtained. The theoretical statements are supported by the numerical example.

  AtıfScopus16·WoS15·OpenAlex11

  İncele