Recent Submissions

  • Multisymplectic formalism for cubic horndeski theories 

    Doniz Hernandez, Mauricio; Gaset Rifà, Jordi (2023-07-10)
    Article
    Restricted access - publisher's policy
    We present the covariant multisymplectic formalism for the so-called cubic Horndeski theories and discuss the geometrical and physical interpretation of the constraints that arise in the uni¿ed Lagrangian-Hamiltonian ...
  • Single and two-cells shape analysis from energy functionals for three-dimensional vertex models 

    Khan, Ahmad Kamal; Muñoz Castro, Guillem; Muñoz Romero, José (John Wiley & sons, 2023-07-21)
    Article
    Open Access
    Vertex models have been extensively used for simulating the evolution ofmulticellular systems, and have given rise to important global properties con-cerning their macroscopic rheology or jamming transitions. These models ...
  • On remote electronic voting with both coercion resistance and cast-as-intended verifiability 

    Finogina, Tamara; Herranz Sotoca, Javier (2023-08-01)
    Article
    Open Access
    In this work, we study two essential but apparently contradictory properties of electronic voting systems: coercion resistance (CR) and cast-as-intended verifiability (CAI). Informally, the CR property ensures that a voter ...
  • On the Felsenthal power index 

    Freixas Bosch, Josep; Samaniego Vidal, Daniel (Springer, 2023-07-18)
    Article
    Open Access
    The paper that introduces the Felsenthal index is titled: ‘A well-behaved index of a priori P-Power for simple n-person games.’ In 2016, Felsenthal introduced his index for simple games. His definition does not base on the ...
  • Epidemic thresholds and human mobility 

    Pardo Araujo, Marta; García-García, David; Alonso, David; Bartumeus, Frederic (Springer Nature, 2023-07-14)
    Article
    Open Access
    A comprehensive view of disease epidemics demands a deep understanding of the complex interplay between human behaviour and infectious diseases. Here, we propose a flexible modelling framework that brings conclusions about ...
  • Optogenetic control of apical constriction induces synthetic morphogenesis in mammalian tissues 

    Martínez-Ara, Guillermo; Taberner, Núria; Takayama, Mami; Bosch Padrós, Miquel; Trepat Guixer, Xavier; Ebisuya, Miki (2022-09-14)
    Article
    Open Access
    The emerging field of synthetic developmental biology proposes bottom-up approaches to examine the contribution of each cellular process to complex morphogenesis. However, the shortage of tools to manipulate three-dimensional ...
  • Enumeration of simple games with two equivalence classes of players 

    Kurz, Sascha; Samaniego Vidal, Daniel (Elsevier, 2023-07-31)
    Article
    Open Access
    Many real-world voting systems consist of voters that occur in just two different types. Indeed, each voting system with a “House” and a “Senate” is of that type. Here we present structural characterizations and an explicit ...
  • Generalisability of fetal ultrasound deep learning models to low-resource imaging settings in five African countries 

    Sendra Balcells, Carla; Campello Román, Víctor Manuel; Torrents Barrena, Jordina; Ahmed, Yahya Ali; Elattar, Mustafa; Ohene Botwe, Benard; Nyangulu, Pempho; Stones, William; Ammar, Mohammed; Benamer, Lamya Nawal; Bonet Carné, Elisenda (Springer Nature, 2023-02-01)
    Article
    Open Access
    Most artificial intelligence (AI) research and innovations have concentrated in high-income countries, where imaging data, IT infrastructures and clinical expertise are plentiful. However, slower progress has been made in ...
  • Symbolic dynamics in the restricted elliptic isosceles three body problem 

    Guàrdia Munarriz, Marcel; Paradela Díaz, Jaime; Martínez-Seara Alonso, M. Teresa; Vidal Díaz, Claudio (2021-09-05)
    Article
    Restricted access - publisher's policy
    The restricted elliptic isosceles three body problem (REI3BP) models the motion of a massless body under the influence of the Newtonian gravitational force caused by two other bodies called the primaries. The primaries of ...
  • Mean first passage time and Kemeny's constant using generalized inverses of the combinatorial Laplacian 

    Carmona Mejías, Ángeles; Jiménez Jiménez, María José; Martin Llopis, Álvar (Taylor & Francis Group, 2023-05-12)
    Article
    Restricted access - publisher's policy
    In the field of random walks, the mean first passage time matrix and the Kemeny's constant allow us to deepen into the study of networks. For a transition matrix P, we can observe in the literature how the authors characterize ...
  • A control Hamiltonian-preserving discretisation for optimal control 

    Bijalwan, Ashutosh; Muñoz Romero, José (2023-04-13)
    Article
    Open Access
    Optimal control theory allows finding the optimal input of a mechanical system modelled as an initial value problem. The resulting minimisation problem may be solved with known direct and indirect methods. We propose time ...
  • Enumeration of chordal planar graphs and maps 

    Castellví Foguet, Jordi; Noy Serrano, Marcos; Requile, Clement (2023-01-01)
    Article
    Open Access
    We determine the number of labelled chordal planar graphs with n vertices, which is asymptotically for a constant and . We also determine the number of rooted simple chordal planar maps with n edges, which is asymptotically ...

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