Ergebnisse für: Tensor product approximation

Bochner integral algorithms approximation approximation theory banach spaces constant integral minimum

Bochner integral algorithms approximation approximation theory banach spaces constant integral minimum

Approximations of high-dimensional volume potentials Effective treatment of multivariate singular integral operators High-order semi-analytic cubature formulas Fast and accurate computation even for very high dimensions Basis functions introduced by Approximate Approximations One-dimensional integral representation with separable integrand Tensor product approximation Approximations via Gaussians and special polynomials Efficient computation to harmonic and biharmonic potentials Approximate solution of the Cauchy problem for the heat equation Computation of solutions to nonstationary Stokes system Computation of solutions to the Lamé system A fast solution method for time dependent Schroedinger equation 3-dimensional problems in elasticity and thermoelasticity Cubature of pseudo-differential operators

Fredholm equation worst case setting, average case setting, randomized setting, high-dimensional numerical problems, Poisson equation Multivariate approximation quasilinear problems linear problems power of function values tractability Smolyak and weighted tensor product algorithms, weighted spaces, curse of dimension

Approximations of high-dimensional volume potentials Effective treatment of multivariate singular integral operators High-order semi-analytic cubature formulas Fast and accurate computation even for very high dimensions Basis functions introduced by Approximate Approximations One-dimensional integral representation with separable integrand Tensor product approximation Approximations via Gaussians and special polynomials Efficient computation to harmonic and biharmonic potentials Approximate solution of the Cauchy problem for the heat equation Computation of solutions to nonstationary Stokes system Computation of solutions to the Lamé system A fast solution method for time dependent Schroedinger equation 3-dimensional problems in elasticity and thermoelasticity Cubature of pseudo-differential operators

VMD signal analysis ICEEMD IMF random noise attenuation commutator motor fault diagnosis method technique signal processing acoustic Inner and outer product tensor FPGA