Recent Submissions

  • Triangular matrices and combinatorial recurrences 

    Encinas Bachiller, Andrés Marcos; Jiménez Jiménez, M. Jose (2017)
    Conference report
    Restricted access - publisher's policy
  • Characterizing identifying codes through the spectrum of a graph or digraph 

    Balbuena Martínez, Maria Camino Teófila; Dalfó Simó, Cristina; Martínez Barona, Berenice (2017)
    Conference report
    Open Access
  • Funciones de green en redes producto 

    Arauz Lombardia, Cristina; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos; Mitjana Riera, Margarida (Universidad de Cádiz, 2017)
    Conference report
    Restricted access - publisher's policy
    En esta comunicación presentaremos la versión discreta del método de separación de variables para determinar la función de Green de redes producto en términos de la función de Green de uno de las redes factores y los ...
  • Cálculo de la inversa de una matriz de Jacobi 

    Encinas Bachiller, Andrés Marcos; Jiménez Jiménez, M. Jose (Universidad de Cádiz, 2017)
    Conference report
    Restricted access - publisher's policy
    En este trabajo aportamos las condiciones necesarias y suficientes para la invertibilidad de las matrices de Jacobi y calculamos explícitamente su inversa. Las técnicas que utilizamos están relacionadas con la soluciones ...
  • Resistive distances on networks 

    Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos; Mitjana Riera, Margarida (2016)
    Conference report
    Open Access
  • Discrete inverse problem on grids 

    Arauz Lombardia, Cristina; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos (2016)
    Conference report
    Open Access
    In this work, we present an algorithm to the recovery of the conductance of a n –dimensional grid. The algorithm is based in the solution of some overdetermined partial boundary value problems defined on the grid; that is, ...
  • Green’s kernel for subdivision networks 

    Carmona Mejías, Ángeles; Mitjana Riera, Margarida; Monsó Burgués, Enrique P.J. (2016)
    Conference report
    Open Access
  • Effective resistances and Kirchhoff index in subdivision networks 

    Carmona Mejías, Ángeles; Monsó Burgués, Enrique P.J.; Mitjana Riera, Margarida (2016)
    Conference report
    Restricted access - publisher's policy
    In this work we compute the effective resistances and the Kirchhoff Index of subdivision networks in terms of the corresponding parameters of the original network. Our techniques are based on the study of discrete operators ...
  • Green's function of a weighted $n$-cycle 

    Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos; Gago Álvarez, Silvia; Jiménez Jiménez, M. Jose; Mitjana Riera, Margarida (2016)
    Conference report
    Open Access
  • Explicit inverse of a tridiagonal (p,r)-Toeplitz matrix 

    Encinas Bachiller, Andrés Marcos; Jiménez Jiménez, M. Jose (2016)
    Conference report
    Open Access
  • Bounded solutions of second order lineal difference equations with periodic coefficients 

    Encinas Bachiller, Andrés Marcos; Jiménez Jiménez, M. Jose (2016)
    Conference report
    Open Access
  • Explicit inverse of a tridiagonal (p,r)-Toeplitz matrix 

    Encinas Bachiller, Andrés Marcos; Jiménez Jiménez, M. Jose (2016)
    Conference report
    Open Access

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