Article ID Journal Published Year Pages File Type
4655954 Journal of Combinatorial Theory, Series A 2009 8 Pages PDF
Abstract

If s and t are relatively prime positive integers we show that the s-core of a t-core partition is again a t-core partition. A similar result is proved for bar partitions under the additional assumption that s and t are both odd.

Related Topics
Physical Sciences and Engineering Mathematics Discrete Mathematics and Combinatorics