Andrews-beck partition statistics for modular partitions
摘要
G. E. Andrews recently proved congruences (first conjectured by Beck) for NT(m, k, n) called Andrews-Beck partition statistic, which denotes the total number of parts in the partitions of n with rank congruent to m modulo k. Motivated by this work, arithmetic properties of this statistic and their analogs are widely studied. In this paper, we consider Andrews-Beck partition statistic for MacMahon’s modular partitions. Equalities, identities and congruences for this new statistic are obtained.