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math.AP2016
Confinement of a hot temperature patch in the modified SQG model
Roberto Garra
In this paper we study the time evolution of a temperature patch in according to the modified Surface Quasi-Geostrophic Equation (SQG) patch equation. In particular we give a…
math.AP2013★ 14 cited
Fractional calculus modelling for unsteady unidirectional flow of incompressible fluids with time-dependent viscosity
Roberto Garra, Federico Polito
In this note we analyze a model for a unidirectional unsteady flow of a viscous incompressible fluid with time dependent viscosity. A possible way to take into account such behavio…
math.AP2013★ 13 cited
Analytic solutions of fractional differential equations by operational methods
Roberto Garra, Federico Polito
We describe a general operational method that can be used in the analysis of fractional initial and boundary value problems with additional analytic conditions. As an example, we d…