TY  - JOUR
AU  - V. A. Kalyagin
TI  - On rational approximations of the resolvent function of a~second-order difference operator
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1994
SP  - 187
EP  - 189
VL  - 49
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1994_49_3_a7/
LA  - en
ID  - RM_1994_49_3_a7
ER  -