1

More on Hyers' theorem

Year:
2016
Language:
english
File:
PDF, 285 KB
english, 2016
2

The stability of functional equation min{f(x+y),f(x-y)} = |f(x) -f(y)|

Year:
2011
Language:
english
File:
PDF, 241 KB
english, 2011
3

The closure of the set of iterable functions

Year:
2008
Language:
english
File:
PDF, 161 KB
english, 2008
5

The Hyers theorem via the Markov–Kakutani fixed point theorem

Year:
2012
Language:
english
File:
PDF, 222 KB
english, 2012
6

On Tabor groupoids and stability of some functional equations

Year:
2014
Language:
english
File:
PDF, 211 KB
english, 2014
7

Stability of generalized Cauchy equations

Year:
2015
Language:
english
File:
PDF, 173 KB
english, 2015
8

Is the dynamical system stable?

Year:
2015
Language:
english
File:
PDF, 356 KB
english, 2015
12

On approximate group homomorphisms

Year:
2018
Language:
english
File:
PDF, 320 KB
english, 2018
13

Approximate homomorphisms on lattices

Year:
2018
Language:
english
File:
PDF, 427 KB
english, 2018