Enviaments recents

  • Safe trajectory of a piece moved by a robot 

    Babb, Thomas; Benedito Benet, Ernest; Bond, Oliver; Kumar, Sandeep; Pacha Andújar, Juan Ramón; Solà-Morales Rubió, Joan de (Springer, 2023-07-12)
    Capítol de llibre
    Accés obert
    In this work, we propose a mathematical model for a physical problem based on the movement of a metal piece held by a robot. Using the principles of Kirchoff plate theory, a set of equations determining stresses and ...
  • The emergence of spontaneous and evoked functional connectivity in a large-scale model of the brain 

    Ponce Álvarez, Adrián Fernando; Deco, Gustavo (Elsevier, 2015-02-24)
    Capítol de llibre
    Accés restringit per política de l'editorial
    We show how functional connectivity (FC) emerges in an anatomically constrained large-scale spiking model of the brain. To gain theoretical insights, we approximate the model, using a mean-field technique that leads to a ...
  • On the numerical stability of discretised optimal control problems 

    Bijalwan, Ashutosh; Muñoz Romero, José (Springer, 2024-01-05)
    Capítol de llibre
    Accés obert
    Optimal Control Problems (OCP) consist in optimising an objective functional subjected to a set of Ordinary Differential Equations. In this work, we consider the effects on the stability of the numerical solution when this ...
  • Regularity of stable solutions to reaction-diffusion elliptic equations 

    Cabré Vilagut, Xavier (European Mathematical Society Press, 2023-07-14)
    Capítol de llibre
    Accés obert
    The boundedness of stable solutions to semilinear (or reaction-diffusion) elliptic PDEs has been studied since the 1970s. In dimensions 10 and higher, there exist stable energy solutions which are unbounded (or singular). ...
  • Teaching engineers in Spain in the XVIII century: analysing mathematical courses 

    Massa Esteve, Maria Rosa; Roca-Rosell, Antoni (WTM-Verlag, 2023-10-16)
    Capítol de llibre
    Accés restringit per política de l'editorial
    The analysis of the treatment of new mathematics in the training of engineers and gunners, taught in private colleges, academies and universities in the XVIII century, merits attention for a better understanding of the ...
  • The use of original sources in the classroom for learning mathematics 

    Massa Esteve, Maria Rosa (Nuova Culture Roma, 2023)
    Capítol de llibre
    Accés restringit per política de l'editorial
    The teaching and learning of the history of mathematics contributes to the overall education of students, whether they are prospective mathematicians, engineers or teachers. The use of the history of mathematics as an ...
  • Teaching mathematics at the Barcelona Royal Military Academy of Mathematics (1739–1803) 

    Massa Esteve, Maria Rosa (College Publications. Dialogues and Games of Logic. Volume 8, 2023)
    Capítol de llibre
    Accés restringit per política de l'editorial
  • Introduction 

    Massa Esteve, Maria Rosa; Crippa, Davide (College Publications. Dialogues and Games of Logic. Volume 8, 2023)
    Capítol de llibre
    Accés restringit per política de l'editorial
  • Pietro Mengoli: matemático polifacético e innovador en el cálculo 

    Massa Esteve, Maria Rosa (Editorial Tecnos (Grupo Anaya S. A.), 2023)
    Capítol de llibre
    Accés restringit per política de l'editorial
    La matemática del siglo XVII se desarrolló por la interacción de tres fuerzas fundamentales: la herencia matemática clásica del Renacimiento ejemplificada por la recuperación directa de las obras de Euclides, Arquímedes y ...
  • Niccolò Fontana Tartaglia: matemàtico e ingeniero del renacimiento 

    Massa Esteve, Maria Rosa (Editorial Tecnos (Grupo Anaya S. A.), 2023)
    Capítol de llibre
    Accés restringit per política de l'editorial
    La época denominada Renacimiento abarca el período comprendido entre la segunda mitad del siglo XIV y el comienzo del siglo XVII. Una de sus principales características es el renacer del interés por las culturas clásicas ...
  • Ionospheric scintillation models: An inter-comparison study using GNSS data 

    Camps Carmona, Adriano José; Molina Ordóñez, Carlos; González Casado, Guillermo; Juan Zornoza, José Miguel; Lemorton, Joël; Fabbro, Vincent; Mainvis, Aymeric; Barbosa, José; Orús Pérez, Raul (IntechOpen, 2023-06-21)
    Capítol de llibre
    Accés obert
    Existing climatological ionosphere models, for example, GISM, SCIONAV, WBMOD, and STIPEE, have known limitations that prevent their wide use. In the framework of ESA study “Radio Climatology Models of the Ionosphere: Status ...
  • A fractional Michael–Simon Sobolev inequality on convex hypersurfaces 

    Cabré Vilagut, Xavier; Cozzi, Matteo; Csató, Gyula (Elsevier, 2023-01-01)
    Capítol de llibre / Carta nàutica
    Accés obert
    The classical Michael–Simon and Allard inequality is a Sobolev inequality for functions defined on a submanifold of Euclidean space. It is governed by a universal constant independent of the manifold, thanks to an additional ...

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