Title of article :
Solutions with constant sign at infinity of a linear
functional equation of infinite order
Author/Authors :
Dariusz Soko?owski، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2005
Abstract :
We investigate how the existence and behaviour of solutions ϕ with a constant sign of the equation
ϕ(x) = S
ϕ x + M(s) σ(ds)
depends on the real roots λ of its characteristic equation
S
eλM(s)σ(ds) = 1.
2005 Elsevier Inc. All rights reserved
Keywords :
Linear functional equations and inequalities , Solutions with a constant sign
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
