TY  - JOUR
AU  - M. N. Yakovlev
TI  - A bound for the error of the Ritz method in the case of the Lidstone problem for a~singular differential equation of fourth order
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 2009
SP  - 195
EP  - 201
VL  - 367
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_2009_367_a12/
LA  - ru
ID  - ZNSL_2009_367_a12
ER  -