共 50 条
- [22] ON POSITIVE-DEFINITE FAMILIES OF OPERATORS QUARTERLY JOURNAL OF MATHEMATICS, 1967, 18 (69): : 43 - &
- [23] Inequalities for positive-definite functions Functional Analysis and Its Applications, 2015, 49 : 301 - 303
- [30] ANALYSIS ON NILPOTENT LIE-GROUPS COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE I-MATHEMATIQUE, 1986, 302 (14): : 499 - 502