An Attractor for a 3D Navier-Stokes Type Equation
Author(s) -
Filippo Gazzola
Publication year - 1995
Publication title -
zeitschrift für analysis und ihre anwendungen
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.567
H-Index - 35
eISSN - 1661-4534
pISSN - 0232-2064
DOI - 10.4171/zaa/636
Subject(s) - attractor , uniqueness , mathematics , mathematical analysis , type (biology) , nonlinear system , stability (learning theory) , navier–stokes equations , evolution equation , physics , compressibility , mechanics , computer science , ecology , quantum mechanics , machine learning , biology
For a modified Navier-Stokes equation existence and uniqueness results are known in the evolution 3D case: the equation considered is fully nonlinear. We investigate the main properties of the dynamical system defined by the equation: we establish the existence of an attractor, estimate the number of determining modes and prove the global stability of the stationary solution for a "small" external force.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom