TY  - JOUR
AU  - O. Costin
AU  - M. Kruskal
TI  - Movable Singularities of Solutions of Difference Equations in Relation to Solvability and a~Study of a~Superstable Fixed Point
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 2002
SP  - 160
EP  - 169
VL  - 133
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_2002_133_2_a2/
LA  - ru
ID  - TMF_2002_133_2_a2
ER  -