Carlos E. Valencia

Available identifiers

zbMath Open valencia.carlos-eMaRDI QIDQ265437

List of research outcomes

Publication	Date of Publication	Type
Critical ideals of digraphs	2024-04-22	Paper
Arithmetical structures on dominated polynomials	2023-07-18	Paper
The assignment problem revisited	2022-05-16	Paper
Algorithmic aspects of arithmetical structures	2022-03-03	Paper
Computing sandpile configurations using integer linear programming	2020-08-31	Paper
Dimension reduction in principal component analysis for trees	2018-11-23	Paper
Digraphs with at most one trivial critical ideal	2018-09-17	Paper
Counting arithmetical structures on paths and cycles	2018-08-15	Paper
Arithmetical structures on graphs with connectivity one	2018-07-31	Paper
Small clique number graphs with three trivial critical ideals	2018-06-15	Paper
Arithmetical structures on graphs	2017-10-27	Paper
Critical ideals of signed graphs with twin vertices	2017-03-16	Paper
Graphs with few trivial critical ideals	2016-10-17	Paper
Optimum matchings in weighted bipartite graphs	2016-04-04	Paper
Critical ideals of trees	2015-04-23	Paper
Graphs with two trivial critical ideals	2014-03-27	Paper
On the critical ideals of graphs	2014-02-19	Paper
Radial basis function regularization for linear inverse problems with random noise	2014-01-10	Paper
On bounds for some graph invariants	2012-05-30	Paper
On the sandpile group of the cone of a graph	2012-03-07	Paper
On the critical group of matrices	2012-02-22	Paper
1-join composition for $\alpha$-critical graphs	2007-07-27	Paper
Explicit representations of the edge cone of a graph	2007-06-25	Paper
A note on Rees algebras and the MFMC property	2007-05-14	Paper
Multiplicities of edge subrings	2005-12-06	Paper
A note on the Rees algebra of a bipartite graph	2005-10-28	Paper
Bounds For Invariants of Edge-Rings	2005-07-27	Paper
Canonical modules of certain edge subrings	2003-07-30	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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MaRDI profile type	MaRDI person profile
instance of	human

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