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Discretization of generalized kinetic term in 2D Poisson partial differential equation

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Numerical integration in Fourier space over 3D grid

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How to solve the heat equation using the spectral method (Chebyshev's differentiation matrix), with constant flux boundary condition on both sides?

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Optimized Lanczos method for finding eigenvalues of $A \otimes B$

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Analysis of convergence of Newton method

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On the calculation of the first m generalized eigenvectors

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Order of numerical solver when calculating difference between forwards and backwards solution

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Implicit-Explicit Operator Splitting Scheme

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Legendre expansion of $r(x) = f(x)/g(x)$ using a finite number of samples from $f(x)$ and $g(x)$

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Iterative PDE solver for 1D Burgers equation

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Monotonicity of Errors with Respect to Step Sizes in Numerical Methods for PDEs

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Using of elastic tangent for structural nonlinear solver

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Different Results for Double Pendulum

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Calculating a 2D Ewald sum for a multipolar expansion

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