We provide a combinatorial interpretation of the symmetric function ΘeΘe∇en−k−l|t=0 in terms of segmented Smirnov words. The motivation for this work is the study of a diagonal coinvariant ring with one set of commuting and two sets of anti-commuting variables, whose Frobenius characteristic is conjectured to be the symmetric function in question. Furthermore, this function is related to the Delta conjectures. Our work is a step towards a unified formulation of the two versions, as we prove a unified Delta theorem at t=0.
Smirnov words and the Delta conjectures
Iraci, Alessandro;
2024-01-01
Abstract
We provide a combinatorial interpretation of the symmetric function ΘeΘe∇en−k−l|t=0 in terms of segmented Smirnov words. The motivation for this work is the study of a diagonal coinvariant ring with one set of commuting and two sets of anti-commuting variables, whose Frobenius characteristic is conjectured to be the symmetric function in question. Furthermore, this function is related to the Delta conjectures. Our work is a step towards a unified formulation of the two versions, as we prove a unified Delta theorem at t=0.File in questo prodotto:
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