APPROXIMATE EULER-LAGRANGE-JENSEN TYPE ADDITIVE MAPPING IN MULTI-BANACH SPACES: A FIXED POINT APPROACH

DOI10.4134/CKMS.2013.28.2.319zbMath1277.39043MaRDI QIDQ2842353

Fridoun Moradlou

Publication date: 13 August 2013

Published in: Communications of the Korean Mathematical Society (Search for Journal in Brave)

Full work available at URL: http://www.mathnet.or.kr/mathnet/kms_content.php?no=411031

zbMATH Keywords

Hyers-Ulam-Rassias stabilityfixed point methodEuler-Lagrange mappingmulti-Banach spacesfunctional equation of Euler-Lagrange-Jensen type

Mathematics Subject Classification ID

Stability, separation, extension, and related topics for functional equations (39B82) Functional equations for functions with more general domains and/or ranges (39B52) Orthogonal additivity and other conditional functional equations (39B55)

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Orthogonal stability of mixed type additive-cubic functional equations in multi-Banach spaces ⋮ Ulam-Hyers stability of hexadecic functional equations in multi-Banach spaces ⋮ General Solution and Hyers–Ulam Stability of DuoTrigintic Functional Equation in Multi-Banach Spaces ⋮ Unnamed Item ⋮ Stability of trigintic functional equation in multi-Banach spaces: fixed point approach

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