Salvatore Stella

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20112026

most citedThe greedy basis equals the theta basis

36 citations · 117 across the 18 of their papers we have counts for

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math.CO2026

Cardinalities of Kiselman monoids and their parity asymptotics

Alessandro D'Andrea, Salvatore Stella

The cardinalities of Kiselman's semigroups $K_{n}$ are known to grow double exponentially in $n$ : the sequence $2^{- n /2} lo g_{2} ∣ K_{n} ∣$ converges along the even and odd $n$ subsequences…

math.CO2026

On the growth of friezes via theta functions

Pierre-Guy Plamondon, Salvatore Stella

We prove that the infinite friezes arising from the tubes of a given cluster algebra of acyclic affine type all have the same growth coefficients. Our proof uses identities satisfi…