Conditional functional equations and orthogonal additivity
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Publication:1897772
DOI10.1007/BF01831116zbMath0876.39008OpenAlexW4229591572MaRDI QIDQ1897772
Publication date: 23 November 1997
Published in: Aequationes Mathematicae (Search for Journal in Brave)
Full work available at URL: https://eudml.org/doc/137623
Related Items (18)
On the stability of the orthogonal pexiderized Cauchy equation ⋮ Orthogonality and additivity modulo \(\mathbb{Z}\) ⋮ A conditional exponential functional equation and its stability ⋮ Hypers-Ulam-Rassias stability of a quadratic and additive functional equation in quasi-Banach spaces ⋮ Orthogonally Additive: Additive Functional Equation ⋮ Orthogonality and quintic functional equations ⋮ Orthogonal stability of an additive-quadratic functional equation ⋮ Paul Erdős on functional equations: Contributions and impact ⋮ Orthogonally additive-additive and orthogonally quadratic-quadratic functional equation in orthogonality spaces ⋮ Stability of a generalized quadratic functional equation in various spaces: a fixed point alternative approach ⋮ An alternative Cauchy functional equation on a semigroup ⋮ Remarks on the conditional quadratic and the conditional D'Alembert functional equations on particular normed spaces ⋮ On the stability of orthogonally Jensen additive and quadratic functional equation ⋮ Recent developments of the conditional stability of the homomorphism equation ⋮ ORTHOGONALLY ADDITIVE AND ORTHOGONALLY QUADRATIC FUNCTIONAL EQUATION ⋮ ADDITIVE-QUARTIC FUNCTIONAL EQUATION IN NON-ARCHIMEDEAN ORTHOGONALITY SPACES ⋮ FUNCTIONAL EQUATIONS IN ORTHOGONALITY SPACES ⋮ Orthogonalities and functional equations
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