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2 Results Found

  • Article
  • Open Access
28 Citations
3,202 Views
21 Pages

A Novel Fuzzy Parameterized Fuzzy Hypersoft Set and Riesz Summability Approach Based Decision Support System for Diagnosis of Heart Diseases

  • Atiqe Ur Rahman,
  • Muhammad Saeed,
  • Mazin Abed Mohammed,
  • Mustafa Musa Jaber and
  • Begonya Garcia-Zapirain

Fuzzy parameterized fuzzy hypersoft set (Δ-set) is more flexible and reliable model as it is capable of tackling features such as the assortment of attributes into their relevant subattributes and the determination of vague nature of parameters...

  • Article
  • Open Access
261 Views
26 Pages

6 November 2025

A general notion of a weakly symmetric continuous linear functional on a Banach space, in the case where the space is ℓ1 (i.e., the space of all absolutely summable sequences of complex numbers), reduces to a continuous linear functional whose...