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The periodic quasigeostrophic equations: existence and uniqueness of strong solutions
Journal article   Open access   Peer reviewed

The periodic quasigeostrophic equations: existence and uniqueness of strong solutions

A.F. Bennett and P.E. Kloeden
Proceedings of the Royal Society of Edinburgh: Section A Mathematics, Vol.91(3-4), pp.185-203
1982
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Abstract

The periodic quasigeostrophic equations are a coupled system of a second order elliptic equation for a streamfunction and first order hyperbolic equations for the relative potential vorticity and surface potential temperatures, on a three-dimensional domain which is periodic in both horizontal spatial co-ordinates. Such equations are used in both numerical and theoretical studies in meteorology and oceanography. In this paper Schauder estimates and a Schauder fixed point theorem are used to prove the existence and uniqueness of strong, that is classical, solutions of the periodic quasigeostrophic equations for a finite interval of time, which is inversely proportional to the sum of the norms of the initial vorticity and surface temperatures.

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Collaboration types
Domestic collaboration
Citation topics
8 Earth Sciences
8.19 Oceanography, Meteorology & Atmospheric Sciences
8.19.153 Ocean Circulation
Web Of Science research areas
Mathematics
Mathematics, Applied
ESI research areas
Mathematics
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