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A case study of separability of second-order differential equations
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Symmetry of positive solutions for lane-emden systems involving the logarithmic Laplacian
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The heat equation with singular potentials : II. hypoelliptic case
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Time-dependent wave equations on graded groups
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Multiresolution expansions of distributions : pointwise convergence and quasiasymptotic behavior
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Reduction and Reconstruction Aspects of Second-Order Dynamical Systems with Symmetry
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Projectively equivalent Riemannian spaces as quasi-bi-Hamiltonian systems
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The Hilbert-Caratheodory form for parametric multiple integral problems in the calculus of variations
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Geometric aspects of the maximum principle and lifts over a bundle map.
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Addendum to: The integrability conditions in the inverse problem of the calculus of variations for second-order ordinary differential equations