On some recent developments in Ulam′ s type stability

N Brillouët-Belluot, J Brzdęk… - Abstract and applied …, 2012 - Wiley Online Library
On Some Recent Developments in Ulam′s Type Stability - Brillouët-Belluot - 2012 -
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[引用][C] Hyers-Ulam-Rassias Stability of Functional Equations in Nonlinear Anal-ysis

SM Jung - 2011 - books.google.com
No books dealing with a comprehensive illustration of the fast developing field of nonlinear
analysis had been published for the mathematicians interested in this field for more than a …

[图书][B] Ulam stability of operators

J Brzdek, D Popa, I Rasa, B Xu - 2018 - books.google.com
Ulam Stability of Operators presents a modern, unified, and systematic approach to the field.
Focusing on the stability of functional equations across single variable, difference equations …

A fixed point approach to stability of functional equations

J Brzdȩk, J Chudziak, Z Páles - Nonlinear analysis: theory, methods & …, 2011 - Elsevier
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On the stability of the linear functional equation in a single variable on complete metric groups

SM Jung, D Popa, MT Rassias - Journal of Global Optimization, 2014 - Springer
On the stability of the linear functional equation in a single variable on complete metric groups
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A fixed point approach to the stability of functional equations in non-Archimedean metric spaces

J Brzdȩk, K Ciepliński - Nonlinear analysis: theory, methods & applications, 2011 - Elsevier
In this note, we prove a simple fixed point theorem for a special class of complete metric
spaces (namely, complete non-Archimedean metric spaces which are connected with some …

On an n-dimensional mixed type additive and quadratic functional equation

YH Lee, SM Jung, MT Rassias - Applied Mathematics and Computation, 2014 - Elsevier
In this paper, we investigate the generalized Hyers–Ulam stability of the functional
equation∑ k 2,…, kn= 0 1 fx 1+∑ i= 2 n (-1) kix i-2 n-1 f (x 1)-2 n-2∑ i= 2 nf (xi)+ f (-xi)= 0 for …

A linear functional equation of third order associated with the Fibonacci numbers

SM Jung, MT Rassias - Abstract and Applied Analysis, 2014 - Wiley Online Library
Given a vector space X, we investigate the solutions f: R→ X of the linear functional equation
of third order f (x)= pf (x− 1)+ qf (x− 2)+ rf (x− 3), which is strongly associated with a well …

On the stability of a functional equation associated with the Fibonacci numbers

C Mortici, MT Rassias - Abstract and Applied Analysis, 2014 - projecteuclid.org
Research Article On the Stability of a Functional Equation Associated with the Fibonacci
Numbers Page 1 Research Article On the Stability of a Functional Equation Associated with the …

[HTML][HTML] Remarks on stability of linear recurrence of higher order

J Brzdȩk, D Popa, B Xu - Applied Mathematics Letters, 2010 - Elsevier
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