TY  - JOUR
AU  - Najzar, Karel
TI  - Error-estimates for the method of least squares of finding eigenvalues and eigenfunctions
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1970
SP  - 463
EP  - 479
VL  - 11
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1970__11_3_a5/
LA  - en
ID  - CMUC_1970__11_3_a5
ER  -