共 50 条
- [32] ON A FIXED-POINT THEOREM FOR METRIC SPACES AMERICAN MATHEMATICAL MONTHLY, 1967, 74 (04): : 436 - &
- [34] SOME GENERALIZATIONS OF THE THEOREM ON A FIXED-POINT IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII MATEMATIKA, 1981, (05): : 9 - 16
- [40] A FIXED-POINT THEOREM AND RELATIVE ASPHERICITY ENSEIGNEMENT MATHEMATIQUE, 2005, 51 (3-4): : 231 - 237