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pro vyhledávání: '"Verkama, Emil"'
Autor:
Linusson, Svante, Verkama, Emil
We enumerate the numbers $Av_n^k(1324)$ of 1324-avoiding $n$-permutations with exactly $k$ inversions for all $k$ and $n \geq (k+7)/2$. The result depends on a structural characterization of such permutations in terms of a new notion of almost-decomp
Externí odkaz:
http://arxiv.org/abs/2408.15075
