%0 Journal Article %A Kolomý, Josef %T An approximate method for determination of eigenvalues and eigenvectors of self-adjoint operators %J Časopis pro pěstování matematiky %D 1981 %P 243-255 %V 106 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CPM.1981.118098/ %R 10.21136/CPM.1981.118098 %G en %F 10_21136_CPM_1981_118098