Matemática Aplicada I
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Artículo
Incorporation of a metal catalyst for the ammonia synthesis in a ferroelectric packed-bed plasma reactor: does it really matter?
(American Chemical Society, 2023-02-20)Plasma-catalysis has been proposed as a potential alternative for the synthesis of ammonia. Studies in this area focus on ...
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Distributing persistent homology via spectral sequences
(Springer, 2023-09-20)We set up the theory for a distributed algorithm for computing persistent homology. For this purpose we develop linear ...
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Designing ecotourism routes with time-dependent benefits along arcs and waiting times at nodes
(MDPI, 2024-02-20)Ecotourism routes serve as powerful tools for fostering environmental awareness. To achieve this, it is crucial to design ...
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Solving the dynamic coloring problem for direct products of paths with fan graphs
(Sciendo, 2023-01)This paper deals with the r-dynamic chromatic problem of the direct product of a path with a fan graph Fm,n. The problem ...
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A new quasigroup isomorphism invariant arising from fractal image patterns
(Chişinău: Institutul de Matematică şi Informatică "Vladimir Andrunachievici", 2022)The analysis and recognition of fractal image patterns derived from Cayley tables has turned out to play a relevant role ...
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The r-dynamic edge coloring of a closed helm graph
(Unión Matemática Argentina, 2023-11-22)As a natural generalization of the classical coloring problem in graph theory, the dynamic coloring problem deals with the ...
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Set-independence graphs of vector spaces and partial quasigroups
(Yildiz Technical University, 2023-09-04)As a generalization of independence graphs of vector spaces and groups, we introduce the notions of set-independence graphs ...
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A generalisation of the Phase Kick-Back
(Springer, 2023-03-13)In this paper, we present a generalisation of the Phase Kick-Back technique, which is central to some of the classical ...
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A posteriori variational multiscale methods for the 1D convection-diffusion equations
(Académie des Sciences, 2023-06-09)The present work is a continuation of a paper presented by the two first authors in the proceedings of the “Computational ...
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Normally ordered forms of powers of differential operators and their combinatorics
(Elsevier, 2020)We investigate the combinatorics of the general formulas for the powers of the operator h∂k, where h is a central element ...
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Libro
Control de costes por anticipación
(Editorial Universidad de Sevilla, 2015) -
Artículo
Sex-specific differences in intestinal microbiota associated with cardiovascular diseases
(BMC, 2024-01-19)Background Cardiovascular diseases (CVD), including coronary heart disease (CHD), display a higher prevalence in men than ...
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Parallel homological calculus for 3D binary digital images
(Springer, 2024-01-29)Topological representations of binary digital images usually take into consideration different adjacency types between ...
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A Survey of Vectorization Methods in Topological Data Analysis
(IEEE Computer Society, 2023-12)Attempts to incorporate topological information in supervised learning tasks have resulted in the creation of several ...
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Artículo
Continuous Well-Composedness Implies Digital Well-Composedness in n-D
(Springer, 2022)In this paper, we prove that when a n-D cubical set is continuously well-composed (CWC), that is, when the boundary of its ...
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Extremal K-(s,K-t)-free bipartite graphs
(Association DMTCS, 2008)In this paper new exact values of the Zarankiewicz function z(m, n; s, t) are obtained assuming certain requirements on ...
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Artículo
On the bipartite vertex frustration of graphs
(Elsevier, 2016-10)The bipartite vertex (resp. edge) frustration of a graph G, denoted by ψ(G) (resp. φ(G)), is the smallest number of ...
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Artículo
On the connectivity and restricted edge-connectivity of 3-arc graphs
(Elsevier, 2014-01-10)A 3 − arc of a graph G is a 4-tuple (y, a, b, x) of vertices such that both (y, a, b) and (a, b, x) are paths of length ...
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Artículo
Rectangular symmetries for coe cients of symmetric functions
(The Electronic Journal of Combinatorics, 2015-07-31)We show that some of the main structural constants for symmetric functions (Littlewood-Richardson coe cients, Kronecker ...
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Capítulo de Libro
Theoretical progress on infinite graphs and their average degree: applicability to the European Road Transport Network
(IEEE Computer Society, 2015)There are many problems in Graph Theory for finite graphs relating the number of vertices and the number of edges and, ...