Results 271 to 280 of about 371,472 (295)

DeepXDE: A Deep Learning Library for Solving Differential Equations

SIAM Review, 2021
Lu Lu, George E Karniadakis
exaly  

On oscillatory fourth order nonlinear neutral differential equations I

2004
Summary: Here, oscillatory and asymptotic properties of solutions of the classes of fourth order neutral differential equations \[ \bigl (r(t)\bigl (y(t)+p(t) y(t-\tau)\bigr)''\bigr)'' + q(t) G \bigl (y(t - \sigma)\bigr) = f(t) \tag{*} \] and \[ \bigl (r(t)\bigl (y(t)+p(t)y(t-\tau)\bigr)''\bigr)'' + q(t) G \bigl (y(t - \sigma)\bigr) = 0 \] are studied ...
Parhi, N., Tripathy, A. K.
openaire   +2 more sources

An energy approach to the solution of partial differential equations in computational mechanics via machine learning: Concepts, implementation and applications

Computer Methods in Applied Mechanics and Engineering, 2020
Esteban Samaniego, Somdatta Goswami, Timon Rabczuk   +2 more
exaly  

APPROXIMATE SOLUTION OF FOURTH ORDER DIFFERENTIAL EQUATION

Advances in Mathematics: Scientific Journal, 2020
M. Mohanty, S. R. Jena, S. K. Mishra
openaire   +1 more source

New Creatinine- and Cystatin C–Based Equations to Estimate GFR without Race

New England Journal of Medicine, 2021
Lesley A Inker, Nwamaka D Eneanya, Josef Coresh   +2 more
exaly  

Continuum and Discrete Initial-Boundary Value Problems and Einstein’s Field Equations

Living Reviews in Relativity, 2012
Olivier Sarbach, Manuel Tiglio
exaly  

Fourth order differential equations

1973
openaire   +1 more source

Fourth-Order Differential Equations

2002
openaire   +1 more source

Revised Equations for Estimated GFR From Serum Creatinine in Japan

American Journal of Kidney Diseases, 2009
Kosaku Nitta, Kunihiro Yamagata, Yasuhiko Tomino   +2 more
exaly  

Multiple imputation using chained equations: Issues and guidance for practice

Statistics in Medicine, 2011
Ian R White, Patrick Royston, Angela M Wood   +2 more
exaly