On approximation of approximately quadratic mappings by quadratic mappings

John Michael Rassias

Published: 2001-09-28

Vol. 15 (2001)

On approximation of approximately quadratic mappings by quadratic mappings

John Michael Rassias

Abstract

In this paper we establish an approximation of approximately quadratic mappings by quadratic mappings, which solves the pertinent Ulam stability problem.

Keywords:

Ulam problem , Ulam type problem , general Ulam problem , quadratic mapping , approximately quadratic mapping , approximation , Ulam stability problem , normed linear space , complete normed linear space

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Rassias, J. M. (2001). On approximation of approximately quadratic mappings by quadratic mappings. Annales Mathematicae Silesianae, 15, 67–78. Retrieved from https://journals.us.edu.pl/index.php/AMSIL/article/view/14116

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Vol. 15 (2001)
Published: 2001-09-28

ISSN: 0860-2107

eISSN: 2391-4238

10.1515/amsil

Publisher

University of Silesia Press

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