共 50 条
- [13] A topological approach to divisibility of arithmetical functions and GCD matrices LINEAR & MULTILINEAR ALGEBRA, 2012, 60 (03): : 301 - 309
- [18] ARITHMETICAL SETS AND RETRACING FUNCTIONS ZEITSCHRIFT FUR MATHEMATISCHE LOGIK UND GRUNDLAGEN DER MATHEMATIK, 1967, 13 (03): : 193 - &