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A New Algorithm for Variational Inequality Problems in CAT(0) Spaces

Author

Listed:
  • Amna Kalsoom

    (Department of Mathematics and Statistics, International Islamic University, Islamabad 44000, Pakistan)

  • Maliha Rashid

    (Department of Mathematics and Statistics, International Islamic University, Islamabad 44000, Pakistan)

  • Ovidiu Bagdasar

    (School of Computing, University of Derby, Derby DE22 1GB, UK
    Department of Mathematics, Faculty of Exact Sciences, “1 Decembrie 1918” University of Alba Iulia, 510009 Alba Iulia, Romania)

  • Zaib Un Nisa

    (Department of Mathematics and Statistics, International Islamic University, Islamabad 44000, Pakistan)

Abstract

Numerous strong and weak convergence results on variational inequality problems are known in the literature. We here study a variational inequality problem by using the viscosity approximation method in the nonlinear CAT(0) space, where some novel theorems are established for strong and Δ -convergent sequences.

Suggested Citation

  • Amna Kalsoom & Maliha Rashid & Ovidiu Bagdasar & Zaib Un Nisa, 2024. "A New Algorithm for Variational Inequality Problems in CAT(0) Spaces," Mathematics, MDPI, vol. 12(14), pages 1-20, July.
    • Handle: RePEc:gam:jmathe:v:12:y:2024:i:14:p:2193-:d:1434059
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