UBER INVARIANTE TEILRAUME ZU POSITIVEN TRANSFORMATIONEN IN RAUMEN MIT INDEFINITER METRIK

[1] ARONSZAJN N, 1961, 1960 P INT S LIN SPA, P29

[2] BOURBAKI N, 1961, ELEMENTS MATHEMATIQU, pCH10

[3] A GENERALIZATION OF TYCHONOFF FIXED POINT THEOREM [J]. MATHEMATISCHE ANNALEN, 1961, 142 (03) : 305 - 310

[4] FAN K, 1963, B AM MATH SOC, V69, P773

[5] Ginzburg Yu.P., 1962, USP MAT NAUK, V17, P3

[6] Ginzburg Yu. P., 1962, RUSS MATH SURV, V17, P1, DOI 10.1070/RM1962v017n04ABEH004117

[7] HESTENES MR, 1951, PAC J MATH, V1, P525

[8] Iohvidov I. S., 1964, DOKL AKAD NAUK SSSR, V159, P501

[9] Iohvidov I. S., 1956, AM MATH SOC TRANSL, V5, p[367, 105]

[10] IOHVIDOV IS, 1949, ZAPISKI HARKOV MAT O, V21, P79

[1] ARONSZAJN N, 1961, 1960 P INT S LIN SPA, P29

[2] BOURBAKI N, 1961, ELEMENTS MATHEMATIQU, pCH10

[3] A GENERALIZATION OF TYCHONOFF FIXED POINT THEOREM [J]. MATHEMATISCHE ANNALEN, 1961, 142 (03) : 305 - 310

[4] FAN K, 1963, B AM MATH SOC, V69, P773

[5] Ginzburg Yu.P., 1962, USP MAT NAUK, V17, P3

[6] Ginzburg Yu. P., 1962, RUSS MATH SURV, V17, P1, DOI 10.1070/RM1962v017n04ABEH004117

[7] HESTENES MR, 1951, PAC J MATH, V1, P525

[8] Iohvidov I. S., 1964, DOKL AKAD NAUK SSSR, V159, P501

[9] Iohvidov I. S., 1956, AM MATH SOC TRANSL, V5, p[367, 105]

[10] IOHVIDOV IS, 1949, ZAPISKI HARKOV MAT O, V21, P79