Fuzzy Inner Product Space: Literature Review and a New Approach

The aim of this paper is to provide a suitable definition for the concept fuzzy inner product space. In order achieve this, we firstly focused on various approaches from already-existent literature. Due emergence studies spaces, it necessary make comprehensive overview published papers aforementioned subject in facilitate subsequent research. Then considered another approach notion starting P. Majundar and S.K. Samanta’s definition. fact, changed their proved some new properties function. We also that generates norm type Nădăban-Dzitac. Finally, challenges are given.