2 citations · 2 across the 3 of their papers we have counts for
3 papers
math.AC2005★ 2 cited
Combinatorial secant varieties
Bernd Sturmfels, Seth Sullivant
The construction of joins and secant varieties is studied in the combinatorial context of monomial ideals. For ideals generated by quadratic monomials, the generators of the secant…
q-bio.PE2004
Toric ideals of phylogenetic invariants
Bernd Sturmfels, Seth Sullivant
Statistical models of evolution are algebraic varieties in the space of joint probability distributions on the leaf colorations of a phylogenetic tree. The phylogenetic invariants…
math.AC2003
Ideals of Adjacent Minors
Serkan Hosten, Seth Sullivant
We give a description of the minimal primes of the ideal generated by the 2 x 2 adjacent minors of a generic matrix. We also compute the complete prime decomposition of the ideal o…