(NfUNKCIONALY NA KONE^NYH RIMANOWYH POWERHNOSTQH (B/s - (N{IFFER(B, (Nm(B.s; (NsPENSER(B, (Nd(B.(Nk(B.s; (NsOLOMENCEW(B, (Ne(B.(Nd(B.s; (NbICADZE(B, (Na(B.(Nw(B.s ((NmOSKWA (B:s (NiZD(B-(NWO INOSTR(B. (NLIT(B.,s, 1957)
(NsPISKI LIT(B. (NW KONCE GL(B.s
Menahem Schiffer, Donald C. Spencer-
Keywords: (NwYS[AQ MATEMATIKAs