Results 321 to 330 of about 9,324,703 (377)

Stability of a quartic functional equation

Journal of Fixed Point Theory and Applications, 2018
S. Pinelas, V. Govindan, K. Tamilvanan
semanticscholar   +1 more source

A functional equation arising in dynamic programming

Aequationes Mathematicae, 2017
S. Kaliaj
semanticscholar   +1 more source

On a new type of stability of a radical quadratic functional equation using Brzdȩk’s fixed point theorem

, 2017
L. Aiemsomboon, W. Sintunavarat
semanticscholar   +1 more source

Kannappan’s functional equation on semigroups with involution

, 2017
H. Stetkær
semanticscholar   +1 more source

A functional equation for the Riemann zeta fractional derivative

, 2017
E. Guariglia, S. Silvestrov
semanticscholar   +1 more source

On the stability of a radical cubic functional equation in quasi-$${\beta}$$β-spaces

, 2016
Zahra Alizadeh, A. Ghazanfari
semanticscholar   +1 more source

Van Vleck’s functional equation for the sine

, 2016
H. Stetkær
semanticscholar   +1 more source

PERTURBED FUNCTIONAL EQUATIONS

The Quarterly Journal of Mathematics, 1949
openaire   +1 more source

A variant of d’Alembert’s functional equation

, 2015
H. Stetkær
semanticscholar   +1 more source

d’Alembert’s other functional equation on monoids with an involution

, 2015
B. Ebanks, H. Stetkær
semanticscholar   +1 more source