The stability of the Wigner equation on a restricted domain

Authors
Chmielinski, J Jung, SM
Citation
J. Chmielinski et Sm. Jung, The stability of the Wigner equation on a restricted domain, J MATH ANAL, 254(1), 2001, pp. 309-320
Citations number
12
Categorie Soggetti
Mathematics
Journal title
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
ISSN journal
0022247X → ACNP
Volume
254
Issue
1
Year of publication
2001
Pages
309 - 320
Database
ISI
SICI code
0022-247X(20010201)254:1<309:TSOTWE>2.0.ZU;2-4
Abstract
We prove the stability of the Wigner equation \[f(x)/f(y)]\ = \[x/y]\ with its approximate solutions defined by the inequality \\[(f(x)/f(y)]\ - \[x/y ]\\ less than or equal to phi (x, y) which holds on a restricted domain and for a given, suitable function phi. (C) 2001 Academic Press.