Multi Stability of Tri–Additive Functional Inequalities in Unital \(C^{*} \) –Algebras
摘要
Considering the concept of multi stability, we stabilize the following tri–additive \( (\boldsymbol{\varPsi }_{1},\ldots ,\boldsymbol{\varPsi }_{n})\) –functional inequality (Aderyani et al. in Acta Math Sci, 2024, [1]) via the fixed point method