ARTICLE | doi:10.20944/preprints202102.0522.v1
Subject: Computer Science And Mathematics, Algebra And Number Theory Keywords: fuzzy Hilbert space; fuzzy inner product; fuzzy norm
Online: 23 February 2021 (14:35:50 CET)
The aim of this paper is to determine a suitable definition for the concept of fuzzy Hilbert space. In order to achieve this, we firstly focused on various approaches from the already-existent literature. Then we considered another approach to the notion of fuzzy inner product and analysed its properties.