Exploració per autor "Encinas Bachiller, Andrés Marcos"
Ara es mostren els items 17-36 de 187
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CÀLCUL INTEGRAL
Encinas Bachiller, Andrés Marcos (Universitat Politècnica de Catalunya, 2021-01-12)
Examen
Accés restringit a la comunitat UPC -
CÀLCUL INTEGRAL
Encinas Bachiller, Andrés Marcos (Universitat Politècnica de Catalunya, 2020-10-27)
Examen
Accés restringit a la comunitat UPC -
CÀLCUL INTEGRAL | EXTRAORDINARI
Encinas Bachiller, Andrés Marcos (Universitat Politècnica de Catalunya, 2021-07-05)
Examen
Accés restringit a la comunitat UPC -
CÀLCUL INTEGRAL | EXTRAORDINARI
Encinas Bachiller, Andrés Marcos (Universitat Politècnica de Catalunya, 2023-07-02)
Examen
Accés restringit a la comunitat UPC -
CÀLCUL INTEGRAL | FINAL
Encinas Bachiller, Andrés Marcos (Universitat Politècnica de Catalunya, 2024-01-19)
Examen
Accés restringit a la comunitat UPC -
CÀLCUL INTEGRAL | PARCIAL
Encinas Bachiller, Andrés Marcos (Universitat Politècnica de Catalunya, 2023-10-24)
Examen
Accés restringit a la comunitat UPC -
CÀLCUL INTEGRAL | PARCIAL
Encinas Bachiller, Andrés Marcos (Universitat Politècnica de Catalunya, 2021-11-03)
Examen
Accés restringit a la comunitat UPC -
Cálculo de la inversa de una matriz de Jacobi
Encinas Bachiller, Andrés Marcos; Jiménez Jiménez, María José (Universidad de Cádiz, 2017)
Text en actes de congrés
Accés restringit per política de l'editorialEn 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 ... -
Characterization of symmetric M-matrices as resistive inverses
Bendito Pérez, Enrique; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos; Gesto Beiroa, José Manuel (2007-01-25)
Article
Accés obertWe aim here at characterizing those nonnegative matrices whose inverse is an irreducible Stieltjes matrix. Specifically, we prove that any irreducible Stieltjes matrix is a resistive inverse. To do that we consider the ... -
Combinatorial recurrences and linear difference equations
Jiménez Jiménez, María José; Encinas Bachiller, Andrés Marcos (2016)
Text en actes de congrés
Accés restringit per política de l'editorialIn this work we introduce the triangular arrays of depth greater than 1 given by linear recurrences, that generalize some well-known recurrences that appear in enumerative combinatorics. In particular, we focussed on ... -
Combinatorial recurrences and linear difference equations
Jiménez Jiménez, María José; Encinas Bachiller, Andrés Marcos (2016-10-17)
Article
Accés obertIn this work we introduce the triangular arrays of depth greater than 1 given by linear recurrences, that generalize some well known recurrences that appear in enumerative combinatorics. In particular, we focussed on ... -
Computational cost of the Fekete problem
Bendito Pérez, Enrique; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos; Gesto Beiroa, José Manuel (2007-10-11)
Article
Accés obertWe present here strong numerical and statistical evidence of the fact that the Smale's 7th problem can be answered affirmatively. In particular, we show that a local minimum for the logarithmic potential energy in the ... -
Curs 0: preparació per als estudis a l’EEBE
Tornil Sin, Sebastián; Botey Cumella, Muriel; Alarcón Jordán, Marta; Alcaraz Sendra, Olga; Ametller Congost, Lluís; Bruna Escuer, Pere; Camps Anaya, Germinal; Carmona Mejías, Ángeles; Claverol Aguas, Mercè; Crespo Artiaga, Daniel; Pablo Ribas, Joan de; Barrio Casado, María del; Valle Mendoza, Luis Javier del; Encinas Bachiller, Andrés Marcos; Farran Marsà, Adriana; Florido Pérez, Antonio; Gámez López, Antonio; García Senz, Domingo; Gibert Agulló, Oriol; Ikhouane, Fayçal; Jiménez Jiménez, María José; José Pont, Jordi; Linares Alegret, Manuel; Lloveras Muntané, Pol Marcel; López López, José; Macovez, Roberto; Mas Blesa, Albert; Mitjana Riera, Margarida; Muñoz Romero, José; Pardo Soto, Luis Carlos; Periago Oliver, M. Cristina; Pineda Soler, Eloi; Pradell Cara, Trinitat; Ruiz Ordóñez, Magda; Sala Cladellas, Glòria; Soler Turu, Lluís; Tamarit Mur, José Luis; Vendrell Villafruela, Xavier; Zanuy Gomara, David (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2022-05)
Article
Accés obertAquest article presenta el desenvolupament i primers resultats d'ús d'un conjunt de cursos virtuals que pretenen proporcionar uns coneixements inicials bàsics de Matemàtiques, Física i !ímica als estudiants que accedeixen ... -
Desde un biberón hasta una catedral
Bendito Pérez, Enrique; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos (2010)
Comunicació de congrés
Accés obert -
Dirichlet-to-Robin maps on finite networks
Arauz Lombardía, Cristina; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos (2015-04-01)
Article
Accés obertOur aim is to characterize those matrices that are the response matrix of a semi positive definite Schrodinger operator on a circular planar network. Our findings generalize the known results and allow us to consider both ... -
Dirichlet-to-Robin matrix on networks
Arauz Lombardía, Cristina; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos (2014)
Article
Accés obertIn this work, we de ne the Dirichlet{to{Robin matrix associated with a Schr odinger type matrix on general networks, and we prove that it satis es the alternating property which is essential to characterize those matrices ... -
Discrete inverse problem on grids
Arauz Lombardía, Cristina; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos (2016)
Text en actes de congrés
Accés obertIn 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, ... -
Discrete Serrin's problem
Arauz Lombardía, Cristina; Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos (Elsevier, 2015-03-01)
Article
Accés obertWe consider here the discrete analogue of Serrin's problem: if the equilibrium measure of a network with boundary satisfies that its normal derivative is constant, what can be said about the structure of the network and ... -
Discrete trace function and Poincaré inequality for the study of some linear systems
Carmona Mejías, Ángeles; Encinas Bachiller, Andrés Marcos; Mitjana Riera, Margarida (2019)
Text en actes de congrés
Accés obert -
Drazin inverse of singular adjacency matrices of directed weighted cycles
Encinas Bachiller, Andrés Marcos (2020-09-25)
Article
Accés obertWe present a necessary and sufficient condition for the singularity of circulant matrices associated with directed weighted cycles. This condition is simple and independent of the order of matrices from a complexity point ...