5 citations · 15 across the 9 of their papers we have counts for
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math.CO2009
A Multi-Set Identity for Partitions
Amitai Regev, Doron Zeilberger
We prove that the multiset {(RightArmLength,LeftArmLength)} ranging over all cells of all Ferrers diagrams with n cells equals the multiset {(RightArmLength,LegLength)} ranging ove…
math.CO2009★ 2 cited
In How Many Ways Can You Reassemble Several Russian Dolls?
Doron Zeilberger
When my brilliant student Thotsaporn "Aek" Thanatipanonda asked me about how many ways can one cover n identical twins, it rang a Bell back to 1981 (see the article). As usual, the…