Results 231 to 240 of about 3,247,968 (335)

The $L\spp$ approach to the Navier-Stokes equations with the Neumann boundary condition

, 1980
Tetsuro Miyakawa
openalex   +1 more source

On a stationary problem for the compressible Navier-Stokes equations: the self-gravitating equilibrium solutions [PDF]

, 1994
Paolo Secchi
openalex   +1 more source

Non‐Hydrostatic Model for Simulating Moving Bottom‐Generated Waves: A Shallow Water Extension With Quadratic Vertical Pressure Profile

International Journal for Numerical Methods in Fluids, Volume 97, Issue 8, Page 1093-1103, August 2025.
In this article, we derive a non‐hydrostatic extension to the SWE to solve bottom‐generated waves along with its pressure relation. This relation is built on a linear vertical velocity assumption, leading us to a quadratic pressure profile, where we alternatively write it so that we can solve it by a projection method without ambiguity due to the ...
Kemal Firdaus, Jörn Behrens
wiley   +1 more source

Generic solvability of the equations of Navier-Stokes

, 1987
Hermann Sohr, Wolf von Wahl
openalex   +1 more source

Progress in local preconditioning of the Euler and Navier-Stokes equations [PDF]

, 1993
Do‐Hyung Lee, BRAM VA
openalex   +1 more source

Gevrey class regularity for the solutions of the Navier-Stokes equations

, 1989
C. Foias, R. Temam
semanticscholar   +1 more source

Spatially Periodic Solutions for Evolution Anisotropic Variable‐Coefficient Navier–Stokes Equations: II. Serrin‐Type Solutions

Mathematical Methods in the Applied Sciences, Volume 48, Issue 12, Page 11592-11619, August 2025.
ABSTRACT We consider evolution (nonstationary) space‐periodic solutions to the n$$ n $$‐dimensional nonlinear Navier–Stokes equations of anisotropic fluids with the viscosity coefficient tensor variable in space and time and satisfying the relaxed ellipticity condition.
Sergey E. Mikhailov
wiley   +1 more source

A Stable Hybridized Discontinuous Galerkin Method for Solving Some Nonlinear m‐Component Reaction–Diffusion Systems

Mathematical Methods in the Applied Sciences, Volume 48, Issue 12, Page 12405-12420, August 2025.
ABSTRACT In this paper, we present a stable numerical scheme for solving two‐dimensional m$$ m $$‐component reaction–diffusion systems. The proposed approach utilizes the backward Euler method for temporal discretization and the hybridized discontinuous Galerkin (HDG) method for spatial discretization.
Shima Baharlouei, Reza Mokhtari, Nabi Chegini   +2 more
wiley   +1 more source

A viscous fluid model for large-scale motion estimation in image-guided radiotherapy. [PDF]

Med Phys
Abstract Background Image‐guided radiotherapy (IGRT) is often hampered by geometric inaccuracies introduced by anatomical and physiological motion. Although a wide array of deformable image registration (DIR) solutions have been proposed toward motion estimation and compensation during IGRT, their accuracy and precision generally deteriorates within ...
Draper TJW, Zachiu C, Raaymakers BW.
europepmc   +2 more sources

Supremizer stabilization of POD–Galerkin approximation of parametrized steady incompressible Navier–Stokes equations

, 2015
F. Ballarin, A. Manzoni, A. Quarteroni, G. Rozza   +3 more
semanticscholar   +1 more source