TY  - JOUR
TI  - Semigroups of Semi-copulas and Evolution of Dependence at Increase of Age
N2  - We consider a pair of exchangeable lifetimes X, Y and the families of the conditional survival functions F t (x, y) of
(X ? t, Y ? t) given (X > t, Y > t). We analyze some properties of dependence and of ageing for F t (x, y) and
some relations among them
EP  - 111
IS  - 1
UR  - http://ic.ugr.es/Mathware/index.php/Mathware/article/viewFile/35/20
SP  - 95
ID  - eprints705
AV  - none
A1  - Foschi, Rachele
A1  - Spizzichino, Fabio
Y1  - 2008///
PB  - 	Seccio de Matematiques i Informatica, E.T.S. d'Arquitectura, Universitat Politecnica
SN  - 1134-5632
VL  - 15
JF  - Mathware & Soft Computing
ER  -