Search Results - "Moll, Salvador"

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  1. 1

    Existence of solutions to the Kobayashi–Warren–Carter system by Moll, Salvador, Shirakawa, Ken

    “…In this paper, a coupled system of two parabolic type initial-boundary value problems is considered. The system is known as the Kobayashi–Warren–Carter model…”
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    Weak solutions of anisotropic (and crystalline) inverse mean curvature flow as limits of p-capacitary potentials by Cabezas-Rivas, Esther, Moll, Salvador, Solera, Marcos

    Published in Journal of functional analysis (01-12-2024)
    “…We construct weak solutions of the anisotropic inverse mean curvature flow (A-IMCF) under very mild assumptions both on the anisotropy (which is simply a norm…”
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    Kobayashi–Warren–Carter type systems with nonhomogeneous Dirichlet boundary data for crystalline orientation by Moll, Salvador, Shirakawa, Ken, Watanabe, Hiroshi

    Published in Nonlinear analysis (01-04-2022)
    “…In this paper we study the Dirichlet problem for the Kobayashi–Warren–Carter system. This system of parabolic PDE’s models the grain boundary motion in a…”
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    Existence of Solutions to a Phase-Field Model of 3D Grain Boundary Motion Governed by a Regularized 1-Harmonic Type Flow by Moll, Salvador, Shirakawa, Ken, Watanabe, Hiroshi

    Published in Journal of nonlinear science (01-10-2023)
    “…In this paper, we propose a quaternion formulation for the orientation variable in the three-dimensional Kobayashi–Warren model for the dynamics of…”
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    Nonlinear Diffusion in Transparent Media by Giacomelli, Lorenzo, Moll, Salvador, Petitta, Francesco

    Published in International mathematics research notices (20-02-2023)
    “…We consider a prototypical nonlinear parabolic equation whose flux has three distinguished features: it is nonlinear with respect to both the unknown and its…”
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    Anisotropic Chan–Vese segmentation by Moll, Salvador, Pallardó–Julià, Vicent

    “…In this paper we study a variant to Chan–Vese (CV) segmentation model with rectilinear anisotropy. We show existence of minimizers in the 2-phases case and how…”
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    The Neumann problem for one-dimensional parabolic equations with linear growth Lagrangian: evolution of singularities by Moll, Salvador, Smarrazzo, Flavia

    Published in Journal of evolution equations (01-12-2022)
    “…In this paper, we obtain existence and uniqueness of strong solutions to the inhomogenous Neumann initial-boundary problem for a parabolic PDE which arises as…”
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    Partial regularity for manifold constrained quasilinear elliptic systems by Cabezas-Rivas, Esther, Moll, Salvador, Pallardó-Julià, Vicent

    Published in Nonlinear analysis (01-12-2024)
    “…We consider manifold constrained weak solutions of quasilinear uniformly elliptic systems of divergence type with a source term that grows at most…”
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    Segmentation in Measure Spaces by Moll, Salvador, Pallardó-Julià, Vicent, Solera, Marcos

    Published in Applied mathematics & optimization (01-06-2024)
    “…We consider an abstract concept of perimeter measure space as a very general framework in which one can properly consider two of the most well-studied…”
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    Large solutions for the elliptic 1-Laplacian with absorption by Moll, Salvador, Petitta, Francesco

    “…In this paper, we give a general condition on the absorption term of the 1-Laplace elliptic equation for the existence of suitable large solutions. This…”
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    Large solutions for nonlinear parabolic equations without absorption terms by Moll, Salvador, Petitta, Francesco

    Published in Journal of functional analysis (15-02-2012)
    “…In this paper we give a suitable notion of entropy solution of parabolic p-laplacian type equations with 1 ⩽ p < 2 which blows up at the boundary of the…”
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    Optimal waiting time bounds for some flux-saturated diffusion equations by Giacomelli, Lorenzo, Moll, Salvador, Petitta, Francesco

    “…We consider the Cauchy problem for two prototypes of flux-saturated diffusion equations. In arbitrary space dimension, we give an optimal condition on the…”
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    An Augmented Lagrangian Model for Signal Segmentation by Moll, Salvador, Pallardó, Vicent

    Published in Mediterranean journal of mathematics (01-06-2022)
    “…In this paper, we provide a new insight to the two-phase signal segmentation problem. We propose an augmented Lagrangian variational model based on Chan–Vese’s…”
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    Rotationally symmetric p-harmonic flows from D2 to S2: Local well-posedness and finite time blow-up by Iagar, Razvan Gabriel, Moll, Salvador

    “…We study the p-harmonic flow from the unit disk D2 to the unit sphere S2 under rotational symmetry. We show that the Dirichlet problem with constant boundary…”
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    Regular 1-harmonic flow by Giacomelli, Lorenzo, Łasica, Michał, Moll, Salvador

    “…We consider the 1-harmonic flow of maps from a bounded domain into a submanifold of a Euclidean space, i.e., the gradient flow of the total variation…”
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    Rotationally symmetric p-harmonic maps from D2 to S2 by Iagar, Razvan Gabriel, Moll, Salvador

    Published in Journal of Differential Equations (01-05-2013)
    “…We consider rotationally symmetric p-harmonic maps from the unit disk D2⊂R2 to the unit sphere S2⊂R3, subject to Dirichlet boundary conditions and with 1<p<∞…”
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