01138nam0-22003971i-450 99000059796040332120200114133532.0000059796FED01000059796(Aleph)000059796FED0100005979620001010d1972----km-y0itay50------baengNLy-------001yyApproximate solution of operator equationsM. A. Krasnoselʹskij ... [et al.]translated D. LouvishGroningenWolters-Noordhoff Publishing1972XII, 484 p.23 cmMetodi NumericiGeometriaMatematica pura e applicataAlgebraKrasnoselʹskij,Mark Aleksandrovič728369Louvish,D.ITUNINARICAUNIMARCBK99000059796040332107 H-261DINSC6-I-813616MA102 23 D 231916FINBNFINBNMA1DINSCApproximate solution of operator equations1570390UNINAING01