Ponències/Comunicacions de congressos: Enviaments recents

Ara es mostren els items 1-12 de 68

    • Some results on the laplacian spectra of Token graphs 

      Dalfó Simó, Cristina; Duque, Frank; Fabila Monroy, Ruy; Fiol Mora, Miquel Àngel; Huemer, Clemens; Trujillo Negrete, Ana Laura; Zaragoza Martínez, Francisco (Springer, 2021)
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      We study the Laplacian spectrum of token graphs, also called symmetric powers of graphs. The k-token graph Fk(G) of a graph G is the graph whose vertices are the k-subsets of vertices from G, two of which being adjacent ...

    • Graph centralities and cascading failures in networks 

      Comellas Padró, Francesc de Paula; Sánchez, Llorenç (2019)
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      Accés restringit per política de l'editorial

    • Identifying codes from the spectrum of a graph or digraph 

      Balbuena Martínez, Maria Camino Teófila; Dalfó Simó, Cristina; Martínez Barona, Berenice (LaBRI, 2019)
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    • On identifying codes in line digraphs 

      Dalfó Simó, Cristina; Balbuena Martínez, Maria Camino Teófila; Martínez Barona, Berenice (2019)
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    • Sediment 

      Barrière Figueroa, Eulalia; Fages, Ferran (2018)
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      Sediment is a series of abstract narrations which combine the generative visuals of Lali Barrière with the static music of Ferran Fages, with a clearly minimalist approach. The visuals use a single graphic element: the ...

    • Teaching mathematics and physics for animation in processing 

      Barrière Figueroa, Eulalia (Tessellations Publishing, 2018)
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      This paper describes my teaching experience with first year undergraduate students, at the Centre de la Imatge i la Tecnologia Multimèdia (CITM), in Terrassa, a city near Barcelona (Catalonia) during the Fall 2017 semester. ...

    • Grafos y teselaciones del plano 

      Fiol Mora, Miquel Àngel; Andrés Yebra, José Luís; Fiol, Maria Lluïsa (Universidad de Zaragoza (UZA), 1984)
      Comunicació de congrés
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    • Combinatorics in the Art of the Twentieth Century 

      Barrière Figueroa, Eulalia (2017)
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      This paper is motivated by a question I asked myself: How can combinatorial structures be used in a work of art? Immediately, other questions arose: Whether there are artists that work or think combinatorially? If so, what ...

    • Characterizing path-like trees from linear configurations 

      López Masip, Susana Clara (2017)
      Comunicació de congrés
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      Assume that we embed the path Pn as a subgraph of a 2-dimensional grid, namely, Pk¿Pl. Given such an embedding, we consider the ordered set of subpaths L1, L2,...,Lm which are maximal straight segments in the embedding, ...

    • Characterizing identifying codes through the spectrum of a graph or digraph 

      Balbuena Martínez, Maria Camino Teófila; Dalfó Simó, Cristina; Martínez Barona, Berenice (2017)
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    • Locating-dominating partitions in graphs 

      Pelayo Melero, Ignacio Manuel; Hernando Martín, María del Carmen; Mora Giné, Mercè (2016)
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      Let G = (V, E) be a connected graph of order n. Let ¿ = {S1, . . . , Sk} be a partition of V . Let r(u|¿) denote the vector of distances between a vertex v ¿ V and the elements of ¿, that is, r(v, ¿) = (d(v, S1), . . . ...

    • On the spectra of Markov matrices for weighted Sierpinski graphs 

      Comellas Padró, Francesc de Paula; Xie, Pinchen; Zhang, Zhongzhi (2016)
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      Relevant information from networked systems can be obtained by analyzing the spectra of matrices associated to their graph representations. In particular, the eigenvalues and eigenvectors of the Markov matrix and related ...