Results 251 to 260 of about 1,769 (302)

Automatic Differentiation is Essential in Training Neural Networks for Solving Differential Equations. [PDF]

J Sci Comput
Chen C, Yang Y, Xiang Y, Hao W.
europepmc   +1 more source

Enhancing Spatiotemporal Resolution of MCCA SMAP Soil Moisture Products over China: A Comparative Study of Machine Learning-Based Downscaling Approaches. [PDF]

Sensors (Basel)
Ma Z, Chen P, Chen H, Liu H, Zhang Y, Huang B, Hong Y, Sun S.   +7 more
europepmc   +1 more source

A novel method for approximate solution of two point non local fractional order coupled boundary value problems. [PDF]

PLoS One
Tadoummant L, Khalil H, Echarggaoui R, Aljohani S, Mlaiki N.   +4 more
europepmc   +1 more source

Uncertainty Quantification for <i>In Silico</i> Chemistry. [PDF]

Chem Rev
Frömbgen T, Surzhikova E, Dölz J, Proppe J, Kirchner B, Jacob CR.   +5 more
europepmc   +1 more source

Nonlinear stress analysis problems by spectral collocation methods

Computer Methods in Applied Mechanics and Engineering, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
CIVIDINI, ANNAMARIA, ZAMPIERI E.
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ADI spectral collocation methods for parabolic problems

Journal of Computational Physics, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Javier De Frutos
exaly   +2 more sources

Spectral analysis and spectral symbol of matrices in isogeometric collocation methods

Mathematics of Computation, 2015
We consider a linear full elliptic second order partial differential equation in a d d -dimensional domain,
Marco Donatelli, Carlo Garoni, Carla Manni, Stefano Serra-Capizzano, Hendrik Speleers   +4 more
openaire   +5 more sources

Optimal Error Estimates of Spectral Petrov--Galerkin and Collocation Methods for Initial Value Problems of Fractional Differential Equations

SIAM Journal on Numerical Analysis, 2015
We present optimal error estimates for spectral Petrov-Galerkin methods and spectral collocation methods for linear fractional ordinary differential equations with initial value on a finite interval.
Zhongqiang Zhang, Fanhai Zeng, George Em Karniadakis   +2 more
exaly   +2 more sources

Hamilton–Pontryagin spectral-collocation methods for the orbit propagation

Acta Mechanica Sinica, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yi, Zhonggui, Yue, Baozeng, Deng, Mingle
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Fractional Spectral Collocation Method

SIAM Journal on Scientific Computing, 2014
We develop an exponentially accurate fractional spectral collocation method for solving steady-state and time-dependent fractional PDEs (FPDEs). We first introduce a new family of interpolants, called fractional Lagrange interpolants, which satisfy the Kronecker delta property at collocation points.
Mohsen Zayernouri, George E. Karniadakis
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