کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8904406 1633702 2018 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On a fixed point theorem in 2-Banach spaces and some of its applications
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات (عمومی)
پیش نمایش صفحه اول مقاله
On a fixed point theorem in 2-Banach spaces and some of its applications
چکیده انگلیسی
The aim of this article is to prove a fixed point theorem in 2-Banach spaces and show its applications to the Ulam stability of functional equations. The obtained stability results concern both some single variable equations and the most important functional equation in several variables, namely, the Cauchy equation. Moreover, a few corollaries corresponding to some known hyperstability outcomes are presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Acta Mathematica Scientia - Volume 38, Issue 2, March 2018, Pages 377-390
نویسندگان
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