arXiv · 1404.4109
Hyers-Ulam stability of the spherical functions
Abstract
In \cite{bbb} the authors obtained the Hyers-Ulam stability of the functional equation $$ \int_{K}\int_{G} f(xtk\cdot y)dμ(t)dk=f(x)g(y), \; x, y \in G ,$$ where $G$ is a Hausdorff locally compact topological group, $K$ is a copmact subgroup of morphisms of $G$, $μ$ is a $K$-invariant complex measure with compact support, provided that the continuous function $f$ satisfies some Kannappan Type condition. The purpose of this paper is to remove this restriction.
Explore related subjects
Keep this discovery
Belaid Bouikhalene, Eloqrachi Elhoucien. 2014-02-02. Hyers-Ulam stability of the spherical functions. https://arxiv.org/abs/1404.4109
Cite the original work for its findings. Save a collection to share your selection of sources.