The stability of a general quadratic functional equation in fuzzy banach spaces

Document Type : Research Paper

Authors

1 Department of Mathematics, Uluberia College, Uluberia, Howrah, 711315, West Bengal, India.

2 Department of Mathematics, Moula Netaji Vidyalaya, Moula, Howrah, 711312, West Bengal, India.

3 Department of Mathematics, Orphuli Uday Chand Memorial Institute, Orphuli, Bagnan, Howrah, 711303, West Bengal, India.

Abstract

The generalized Hyers-Ulam-Rassias stability proposition in respect of the quadratic functional equation namely f(x+y+z)+f(x−y)+f(x−z) = f(x−y−z)+f(x+y)+f(x+z) is what is taken into account to be dealt with in this paper.

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