In this paper we consider the generalized surface quasi-geostrophic α-SQG equations, in the "sublinear regime" α ∈ (0, 1) and we study the stability of vortex patches close to vortex discs
Quadratic Lifespan for the Sublinear $$\alpha $$-SQG Sharp Front Problem / Montalto, Riccardo; Murgante, Federico; Scrobogna, Stefano. - In: JOURNAL OF DYNAMICS AND DIFFERENTIAL EQUATIONS. - ISSN 1040-7294. - (2024), pp. ---. [10.1007/s10884-024-10400-8]
Quadratic Lifespan for the Sublinear $$\alpha $$-SQG Sharp Front Problem
Murgante, Federico;Scrobogna, Stefano
2024-01-01
Abstract
In this paper we consider the generalized surface quasi-geostrophic α-SQG equations, in the "sublinear regime" α ∈ (0, 1) and we study the stability of vortex patches close to vortex discsFile in questo prodotto:
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