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pro vyhledávání: '"Sarmiento, Camilo"'
Autor:
Sarmiento, Camilo, Bourgne, Gauvain, Inoue, Katsumi, Cavalli, Daniele, Ganascia, Jean-Gabriel
Although moral responsibility is not circumscribed by causality, they are both closely intermixed. Furthermore, rationally understanding the evolution of the physical world is inherently linked with the idea of causality. Thus, the decision-making ap
Externí odkaz:
http://arxiv.org/abs/2205.02919
Autor:
Sarmiento, Camilo
To a vector configuration one can associate a polynomial ideal generated by powers of linear forms, known as a power ideal, which exhibits many combinatorial features of the matroid underlying the configuration. In this note we observe that certain p
Externí odkaz:
http://arxiv.org/abs/1805.07210
We give new interpretations of the $\nu$-Tamari lattice of Pr\'eville-Ratelle and Viennot. First, we describe it as a rotation lattice of $\nu$-trees, which uncovers the relation with known combinatorial objects such as tree-like tableaux and north-e
Externí odkaz:
http://arxiv.org/abs/1805.03566
Akademický článek
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In this paper, we exploit the combinatorics and geometry of triangulations of products of simplices to derive new results in the context of Catalan combinatorics of $\nu$-Tamari lattices. In our framework, the main role of "Catalan objects" is played
Externí odkaz:
http://arxiv.org/abs/1611.09794
Publikováno v:
Journal of Algebraic Combinatorics 44(1) (2016), pp 99-117
Parity binomial edge ideals of simple undirected graphs are introduced. Unlike binomial edge ideals, they do not have square-free Gr\"obner bases and are radical if only if the graph is bipartite or the characteristic of the ground field is not two.
Externí odkaz:
http://arxiv.org/abs/1503.00584
We introduce the Dyck path triangulation of the cartesian product of two simplices $\Delta_{n-1}\times\Delta_{n-1}$. The maximal simplices of this triangulation are given by Dyck paths, and its construction naturally generalizes to produce triangulat
Externí odkaz:
http://arxiv.org/abs/1402.5111
Autor:
Potka, Samu, Sarmiento, Camilo
Publikováno v:
J. Alg. Stat., 4(1):108-117, 2013
Cut ideals, introduced by Sturmfels and Sullivant, are used in phylogenetics and algebraic statistics. We study the minimal free resolutions of cut ideals of tree graphs. By employing basic methods from topological combinatorics, we obtain upper boun
Externí odkaz:
http://arxiv.org/abs/1209.6372
Publikováno v:
In Sustainable Production and Consumption July 2018 15:16-24
Autor:
Sarmiento, Camilo, Wilson, William W.
Publikováno v:
American Journal of Agricultural Economics, 2005 Nov 01. 87(4), 1034-1045.
Externí odkaz:
https://www.jstor.org/stable/3697788