A. Diaz-Lopez

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20152025

most citedArithmetical structures on bidents

8 citations · 19 across the 10 of their papers we have counts for

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math.RT2015★ 1 cited

Representations of Hecke algebras on quotients of path algebras

Alexander Diaz-Lopez

Let $(W, S)$ be a Coxeter system. A $W$ -graph encodes a representation of the Hecke algebra $H$ of $W$ . We construct universal representations of multi-parameter Hecke alg…

math.GR2015★ 6 cited

Peaks Sets of Classical Coxeter Groups

Alexander Diaz-Lopez, Pamela E. Harris, Erik Insko +1

We say a permutation $π = π_{1} π_{2} \dots π_{n}$ in the symmetric group $S_{n}$ has a peak at index $i$ if $π_{i - 1} < π_{i} > π_{i + 1}$ and we let $P(π)=\{i \in \{1, 2, \ldots, n\} \, \v…