Abstract
This is a survey paper about the use of invariant means in the theory of Ulam type stability of functional equations. We give a summary about invariant means and we present some typical recent applications concerning stability.
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Research was supported by OTKA Grant No. K111651.
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Székelyhidi, L. (2019). Invariant Means in Stability Theory. In: Brzdęk, J., Popa, D., Rassias, T. (eds) Ulam Type Stability . Springer, Cham. https://doi.org/10.1007/978-3-030-28972-0_19
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DOI: https://doi.org/10.1007/978-3-030-28972-0_19
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