Canonical description of incompressible fluid: Dirac brackets approach

We present a novel canonical description of the incompressible fluid dynamics. This description uses the dynamical constraints, in our case reflecting incompressibility assumption, and leads to replacement of usual hydrodynamical Poisson brackets for density and velocity fields with Dirac brackets. The resulting equations are then known nonlinear, and nonlocal in space, equations for incompressible fluid velocity.

MoreLess

Year of publication:	1999
Authors:	Nguyen, Sonnet ; Turski, Łukasz A.
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 272.1999, 1, p. 48-55
Publisher:	Elsevier
Subject:	Fluid dynamics \| Poisson brackets \| Hamiltonian formulation \| Dirac constraints

Online Resource

Check full text access |

More access options

Check Google Scholar

In libraries world-wide (WorldCat)

In German libraries (KVK)

subito order

I need help

More details

Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10011060653