Capítols de llibre: Enviaments recents
Ara es mostren els items 13-24 de 200
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All power structures are achievable in basic weighted games
(Springer, 2023-04-09)
Capítol de llibre
Accés restringit per política de l'editorialA major problem in decision making is designing voting systems that are as simple as possible and able to reflect a given hierarchy of power of its members. It is known that in the class of weighted games all hierarchies ... -
Tutte uniqueness and Tutte equivalence
(Chapman & Hall/CRC, 2022-07-07)
Capítol de llibre
Accés restringit per política de l'editorialThis chapter considers graphs or matroids that have the same Tutte polynomial, as well as graphs or matroids that, up to isomorphism, are distinguished from all others by their Tutte polynomial. We call the former Tutte ... -
The decline of the Buchholz tiebreaker system: a preferable alternative
(Springer, 2023-01-20)
Capítol de llibre
Accés restringit per política de l'editorialWe propose a simple method of undoing tiebreaks in sport competitions with a large number of competitors and relatively small number of rounds of competition. Such methods are common in many games including Chess, Go, ... -
An approximate structure theorem for small sumsets
(Birkhäuser, 2021-08-24)
Capítol de llibre
Accés obertLet A and B be randomly chosen s-subsets of the first n integers such that their sumset A+B has size at most Ks. We show that asymptotically almost surely A and B are almost fully contained in arithmetic progressions PA ... -
Bernstein-Sato polynomials in commutative algebra
(Springer Nature, 2022-02-23)
Capítol de llibre
Accés restringit per política de l'editorialThis is an expository survey on the theory of Bernstein-Sato polynomials with special emphasis in its recent developments and its importance in commutative algebra -
Exploring datasets to solve partial differential equations with TensorFlow
(Springer, 2020-08-29)
Capítol de llibre
Accés obertThis paper proposes a way of approximating the solution of partial differential equations (PDE) using Deep Neural Networks (DNN) based on Keras and TensorFlow, that is capable of running on a conventional laptop, which is ... -
The expected number of perfect matchings in cubic planar graphs
(Birkhäuser, 2021-09-01)
Capítol de llibre
Accés restringit per política de l'editorialA well-known conjecture by Lovász and Plummer from the 1970s asserting that a bridgeless cubic graph has exponentially many perfect matchings was solved in the affirmative by Esperet et al. (Adv. Math. 2011). On the other ... -
Numbers: Natural numbers, principle of induction and complex numbers
(Fundació per a la Universitat Oberta de Catalunya, 2021-09)
Capítol de llibre
Accés restringit per política de l'editorial -
Geometric transformations: Translation, rotation and scaling
(Universitat Oberta de Catalunya, 2021-09)
Capítol de llibre
Accés restringit per política de l'editorial -
When is a complete ideal in a rational surface singularity a multiplier ideal?
(Springer-Birkhäuser, 2021)
Capítol de llibre
Accés restringit per política de l'editorialThis is an extended abstract with some of the results that will appear in the forthcoming paper [1] in which we characterize when a given complete ideal in a two-dimensional local ring with a rational singularity can be ... -
Developable surfaces with prescribed boundary
(Springer-Birkhäuser, 2021)
Capítol de llibre
Accés obertIt is proved that a generic simple, closed, piecewise regular curve in space can be the boundary of only infinitely many developable surfaces with nonvanishing mean curvature. The relevance of this result in the context ... -
Assessment of exams at Atenea, an IMS LTI application for scalability problems
(Book Publisher International, 2021-12-22)
Capítol de llibre
Accés restringit per política de l'editorialThe online teaching support platform was changed by the Universitat Politècnica de Catalunya in 2004. Moodle, an open source software, was used in place of the prior proprietary software. The population's confinement at ...
