MMN-3631

Approximation of Jensen type reciprocal mappings via fixed point technique

Hemen Dutta; B. V. Senthil Kumar; Khalifa Al-Shaqsi;

Abstract

In this paper, we solve a new Jensen type m-dimensional multiplicative inverse functional equation and then its various stability problems in the setting of non-negative real numbers and non-Archimedean spaces via fixed point method. The functional equation dealt in this study is linked with the famous relationship between arithmetic and harmonic mean of m values. The role of harmonic mean is very significant in many other fields such as traffic flow theory, industrial engineering, communication system, etc. By inversing the arithmetic mean of reciprocal values, we attain the harmonic mean. This property could be analyzed as an inverse problem via the functional equation dealt in this investigation.


Vol. 23 (2022), No. 2, pp. 607-619
DOI: 10.18514/MMN.2022.3631


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