Positive solutions of discrete boundary value problems with the (p,q)-Laplacian operator
Electronic Journal of Differential Equations, 2017 We consider a discrete Dirichlet boundary value problem of equations with the (p,q)-Laplacian operator in the principal part and prove the existence of at least two positive solutions.
Antonella Nastasi +2 more
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Newton's method in the context of gradients
Electronic Journal of Differential Equations, 2007 This paper gives a common theoretical treatment for gradient and Newton type methods for general classes of problems. First, for Euler-Lagrange equations Newton's method is characterized as an (asymptotically) optimal variable steepest descent method ...
John W. Neuberger, Janos Karatson
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Lagrangian multiforms and dispersionless integrable systems. [PDF]
Lett Math PhysFerapontov EV, Vermeeren M.
europepmc +1 more source
Explicit minimisers for anisotropic Riesz energies. [PDF]
Calc Var Partial Differ EquFrank RL +5 more
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Entropy and Variational Formulation of Relativistic Fluid Dynamics. [PDF]
Entropy (Basel)Yahalom A.
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The 3d Mixed BF Lagrangian 1-Form: A Variational Formulation of Hitchin's Integrable System. [PDF]
Commun Math PhysCaudrelier V +3 more
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Application of Krylov-Bogoliubov-Mitropolski method to asymmetric gyrostatic 3D motion in multi-fields. [PDF]
Sci RepAmer TS, Elneklawy AH, El-Kafly HF.
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Distributed Prescribed Performance Formation Tracking for Unknown Euler-Lagrange Systems Under Input Saturation. [PDF]
Sensors (Basel)Gkesoulis AK +3 more
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Robust model reference adaptive controller for 3-DOF planar manipulator. [PDF]
Sci RepMohammed TK, Abdissa CM.
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A Variational Formulation for Irreversible Thermodynamics with Path Dependence. [PDF]
Entropy (Basel)Ren H.
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