(NmATEMATI^ESKIE METODY W INVENERNOM DELE (B:s (NpER(B. (NS ANGL(B. /s - (NkARMAN(B, (Nt(B.s; (NbIO(B, (Nm(B.s; (N{ESTOPAL(B, (Nm(B.(Ng(B.s; (NlOP[IC(B, (Na(B.(Nm(B.s ((NlENINGRAD (B;s (NmOSKWA (B:s (Nogiz(B. (NgOSTEHIZDAT(B,s, 1946)
Keywords: (NaLGEBRAI^ESKIE I ANALITI^ESKIE METODY W GEOMETRIIs