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math.CO2026
Constructions of Macaulay Posets and Macaulay Rings
Penelope Beall, Erenay Boyali, Nancy Chen +13
A poset is Macaulay if its partial order and an additional total order interact well. Analogously, a ring is Macaulay if the partial order defined on its monomials by division inte…
math.CO2026
Adjoints of Morphisms of Neural Codes
Juliann Geraci, Alexander B. Kunin, Alexandra Seceleanu
A combinatorial code is a collection of subsets of , or equivalently a set of points in . A morphism of codes is a map from one combinatorial code to…