共 50 条
- [1] FIXED-POINT THEOREM FOR MULTIVALUED DENSIFYING MAPPINGS NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1976, 23 (02): : A281 - A281
- [2] FIXED POINTS FOR DENSIFYING MAPPINGS ATTI DELLA ACCADEMIA NAZIONALE DEI LINCEI RENDICONTI-CLASSE DI SCIENZE FISICHE-MATEMATICHE & NATURALI, 1969, 47 (06): : 465 - &
- [3] CONTRACTION MAPPINGS AND FIXED POINT THEOREMS ANNALES DE LA SOCIETE SCIENTIFIQUE DE BRUXELLES SERIES 1-SCIENCES MATHEMATIQUES ASTRONOMIQUES ET PHYSIQUES, 1969, 83 (01): : 34 - &
- [4] UNIVERSAL MAPPINGS AND FIXED POINT THEOREMS BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES MATHEMATIQUES ASTRONOMIQUES ET PHYSIQUES, 1967, 15 (07): : 433 - +