Ara es mostren els items 11-21 de 21

    • Matemática discreta 

      Comellas Padró, Francesc de Paula; Fàbrega Canudas, José; Lladó Sánchez, Ana M.; Serra Albó, Oriol (Edicions UPC, 2001)
      Llibre
      Accés restringit a la comunitat UPC
      La matemàtica discreta és la part de les matemàtiques que tracta de les estructures finites i numerables. Aquesta nova branca de les matemàtiques ha rebut un impuls decisiu amb els progressos de la informàtica i de les ...
    • On star forest ascending subgraph decomposition 

      Aroca Farrerons, José María; Lladó Sánchez, Ana M. (2017-02-03)
      Article
      Accés obert
      The Ascending Subgraph Decomposition (ASD) Conjecture asserts that every graph G with (n+12) edges admits an edge decomposition G=H1¿¿¿Hn such that Hi has i edges and it is isomorphic to a subgraph of Hi+1, i=1,…,n-1. We ...
    • On star-forest ascending subgraph decomposition 

      Aroca Farrerons, José María; Lladó Sánchez, Ana M. (2015-04-14)
      Report de recerca
      Accés obert
    • On the ascending subgraph decomposition problem for bipartite graphs 

      Aroca Farrerons, José María; Lladó Sánchez, Ana M. (2014-09)
      Article
      Accés obert
      The Ascending Subgraph Decomposition (ASD) Conjecture asserts that every graph G with View the MathML source(n+12) edges admits an edge decomposition G=H1¿¿¿HnG=H1¿¿¿Hn such that HiHi has i edges and is isomorphic to ...
    • On the ASD conjecture 

      Lladó Sánchez, Ana M.; Moragas Vilarnau, Jordi (2010)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Let G be a graph of size ($\displaystyle\frac{n+1}{2}$) for some integer n ≥ 1. G is said to have an ascending subgraph decomposition (ASD) if can be decomposed into n subgraphs H1, . . . ,Hn such that Hi has i edges and ...
    • Partición de un conjunto de enteros con sumas prescritas 

      Lladó Sánchez, Ana M.; Moragas Vilarnau, Jordi (2008)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Sea X un conjunto de n enteros y M = {m1 ≥ · · · ≥ mk} una secuencia de enteros positivos. El problema consiste en encontrar una partici´on de X en k subconjuntos mutuamente disjuntos X1, . . . ,Xk tal que la suma de los ...
    • Sèries de Fourier : notes de classe 

      Lladó Sánchez, Ana M. (Universitat Politècnica de Catalunya, 2012-02)
      Apunts
      Accés obert
    • The partial line digraph technique in the design of large interconnection networks 

      Fiol Mora, Miquel Àngel; Lladó Sánchez, Ana M. (1992-07)
      Article
      Accés restringit per política de l'editorial
      The following problem arises in the design of some interconnection networks for distributed systems. Namely, to construct digraphs with given maximum out-degree, reduced diameter, easy routing, good connectivity, and ...
    • Transformada de Fourier : notes de classe 

      Lladó Sánchez, Ana M. (Universitat Politècnica de Catalunya, 2012-03)
      Apunts
      Accés obert
    • Vertex-transitive graphs that remain connected after failure of a vertex an its neighbors 

      Hamidoune, Yahya Ould; Lladó Sánchez, Ana M.; López Masip, Susana Clara (Wiley InterScience, 2010)
      Article
      Accés restringit per política de l'editorial
      A d-regular graph is said to be superconnected if any disconnecting subset with cardinality at most d is formed by the neighbors of some vertex. A superconnected graph that remains connected after the failure of a vertex ...
    • Vertex-Transitive Graphs That Remain Connected After Failure of a Vertex and Its Neighbors 

      Hamidoune, Yahya Ould; Lladó Sánchez, Ana M.; López Masip, Susana Clara (Wiley InterScience, 2011-06)
      Article
      Accés restringit per política de l'editorial
      A d-regular graph is said to be superconnected if any disconnecting subset with cardinality at most d is formed by the neighbors of some vertex. A superconnected graph that remains connected after the failure of a vertex ...