Results 61 to 70 of about 25,625 (190)
Hyperelliptic Curves with Maximal Galois Action on the Torsion Points of their Jacobians
, 2017 In this article, we show that in each of four standard families of hyperelliptic curves, there is a density-$1$ subset of members with the property that their Jacobians have adelic Galois representation with image as large as possible.
Landesman, Aaron +3 more
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Separation of Variables and the Geometry of Jacobians
Symmetry, Integrability and Geometry: Methods and Applications, 2007 This survey examines separation of variables for algebraically integrable Hamiltonian systems whose tori are Jacobians of Riemann surfaces. For these cases there is a natural class of systems which admit separations in a nice geometric sense.
Jacques Hurtubise
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A Diagonally Updated Limited-Memory Quasi-Newton Method for the Weighted Density Approximation
Computation, 2017 We propose a limited-memory quasi-Newton method using the bad Broyden update and apply it to the nonlinear equations that must be solved to determine the effective Fermi momentum in the weighted density approximation for the exchange energy density ...
Matthew Chan +3 more
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Algorithms, 2017 A modification to an existing iterative method for computing zeros with unknown multiplicities of nonlinear equations or a system of nonlinear equations is presented.
Fayyaz Ahmad +6 more
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GENERALIZED EXPLICIT DESCENT AND ITS APPLICATION TO CURVES OF GENUS 3
Forum of Mathematics, Sigma, 2016 We introduce a common generalization of essentially all known methods for explicit computation of Selmer groups, which are used to bound the ranks of abelian varieties over global fields.
NILS BRUIN, BJORN POONEN, MICHAEL STOLL
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Computing functions on Jacobians and their quotients [PDF]
, 2015 We show how to efficiently compute functions on jacobian varieties and their quotients.
Couveignes, Jean-Marc, Ezome, Tony
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Generalized Newton’s method for solving nonlinear and nondifferentiable algebraic systems
Journal of Numerical Analysis and Approximation Theory, 2015 In this paper a model based on non-smooth equations is proposed for solving a non-linear and non-differential equation obtained by discretization of a quasi-variational inequality that models the frictional contact problem. The main aim of this paper is
Nicolae Pop
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Journal of Advances in Modeling Earth SystemsIn this study, an Accelerated Discrete Ordinate Method (ADOM) is proposed to enhance the computational efficiency of multi‐layer radiative transfer (RT) simulations while maintaining a high accuracy.
Yi‐Ning Shi, Fuzhong Weng
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Nilpotent symmetric Jacobian matrices and the Jacobian conjecture [PDF]
, 2003 Contains fulltext : 249668.pdf (Publisher’s version ) (Open Access)
Bondt, M.C. de, Essen, A.R.P. van den
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A characterization of Jacobians by the existence of Picard bundles
Le Matematiche, 2008 Based on the Matsusaka-Ran criterion we give a criterion to characterize when a principal polarized abelian variety is a Jacobian by the existence of Picard bundles.
Ana C. López Martín +2 more
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