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characterization and stability of multi-cubic mappings
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نویسنده
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neisi ali reza ,asgari mohammad sadegh
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منبع
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international journal of nonlinear analysis and applications - 2022 - دوره : 13 - شماره : 2 - صفحه:2493 -2502
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چکیده
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In this article, we introduce a new class of multi-cubic mappings and then unify a system of cubic functional equations defining a multi-cubic mapping to an equation, as the multi-cubic functional equation. moreover, we show that the mentioned equation describes the multi-cubic mappings. furthermore, we prove the hyers-ulam stability of multicubic mappings in non-archimedean normed spaces by applying a known fixed point theorem.
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کلیدواژه
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fixed point ,hyers-ulam stability ,multi-cubic mapping ,non-archimedean normed space
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آدرس
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islamic azad university, central tehran branch, faculty of science, department of mathematics, iran, islamic azad university, central tehran branch, faculty of science, department of mathematics, iran
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پست الکترونیکی
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msasgari@yahoo.com; m.s.asgari19@gmail.com
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Authors
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