Fuzzy soft inner product spaces

Nashat Faried, Mohamed S.S. Ali, Hanan H. Sakr

Research output: Contribution to journalArticlepeer-review

14 Scopus citations

Abstract

In this paper, we investigate the structure of a fuzzy soft inner product on fuzzy soft linear spaces and invoke a definition in terms of fuzzy soft points. We examine some properties and examples of fuzzy soft inner product spaces as well as fuzzy soft Cauchy-Schwartz inequality. It is shown that fuzzy soft orthogonality and fuzzy soft Hilbert spaces can be used as new tools to understand the most complex problems.

Original languageEnglish
Pages (from-to)709-720
Number of pages12
JournalApplied Mathematics and Information Sciences
Volume14
Issue number4
DOIs
StatePublished - Jul 2020
Externally publishedYes

Keywords

  • Fuzzy set
  • Fuzzy soft inner product space
  • Fuzzy soft linear space
  • Fuzzy soft set
  • Soft set

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