11 citations · 14 across the 4 of their papers we have counts for
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math.AC2015★ 11 cited
On the set of catenary degrees of finitely generated cancellative commutative monoids
Christopher O'Neill, Vadim Ponomarenko, Reuben Tate +1
The catenary degree of an element of a cancellative commutative monoid is a nonnegative integer measuring the distance between the irreducible factorizations of . The ca…
math.NT2015
On the computation of factorization invariants for affine semigroups
Pedro A. García-Sánchez, Christopher O'Neill, Gautam Webb
We present several new algorithms for computing factorization invariant values over affine semigroups. In particular, we give (i) the first known algorithm to compute the delta set…