A remark on elliptic differential equations on manifold


Ashyralyev A., Sozen Y., Hezenci F.

BULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS, cilt.99, ss.75-85, 2020 (ESCI İndekslerine Giren Dergi) identifier

  • Cilt numarası: 99 Konu: 3
  • Basım Tarihi: 2020
  • Doi Numarası: 10.31489/2020m3/75-85
  • Dergi Adı: BULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS
  • Sayfa Sayıları: ss.75-85

Özet

For elliptic boundary value problems of nonlocal type in Euclidean space, the well posedness has been studied by several authors and it has been well understood. On the other hand, such kind of problems on manifolds have not been studied yet. Present article considers differential equations on smooth closed manifolds. It establishes the well posedness of nonlocal boundary value problems of elliptic type, namely Neumann-Bitsadze-Samarskii type nonlocal boundary value problem on manifolds and also Dirichlet-Bitsadze-Samarskii type nonlocal boundary value problem on manifolds, in Holder spaces. In addition, in various Holder norms, it establishes new coercivity inequalities for solutions of such elliptic nonlocal type boundary value problems on smooth manifolds.