[PDF] Top 20 Desarrollo de una propuesta metodológica para la implementación de Sistemas de Tecnologías de la Información

... The Boussinesq system is extensively used in the atmospheric sciences and oceano- graphic turbulence (see [–] and references ...global regularity of the weak solutions of the D ... See full document

... Zhang, “Regularity criterion via the pressure on weak solutions to the 3D NavierStokes equations,” Proceedings of the American Mathematical Society, vol.. Ni, “On regularity criteria for[r] ... See full document

... of weak and strong solutions for micropolar fluid equations was obtained by Galdi and Rionero [] and Yamaguchi [], ...established regularity criteria of weak solutions to the ... See full document

... suitable weak solutions to system ...and regularity of these weak solutions are not ...local regularity of weak solutions for D Navier-Stokes equations, to ... See full document

... of solutions for positive values of the parameter under the principal eigenvalue of the associated singular eigenvalue ...of weak solutions and the method used in [] are different from the ones in ... See full document

... This paper examines smoothness attributes of probability measures on lattices which indicate regularity, and then discusses weaker forms of regularity; specifically, weakly regular and v[r] ... See full document

... the regularity of the ...of weak solutions of nonlinear elliptic equations, we refer the reader to ...very weak solutions and show that if the obstacle function is ψ ∈ W loc 1,∞ Ω, then ... See full document

... of regularity for solutions to the obstacle problem related to the nondiagonal degenerate elliptic ...Hölder regularity results for weak solutions to the K θ ψ -obstacle problem for ... See full document

... of weak or strong solutions and regularity properties of classical Navier-Stokes problems were extensively studied, ...global weak solution of ...when n = . On the other hand, when ... See full document

... the weak solutions to the Cauchy problem to the frac- tional porous medium problem have been obtained, including the existence, uniqueness, comparison principle, and regularity to the suitable ... See full document

... partial regularity result of very weak solutions to ...that weak solutions to (.) will be C  -solutions even under reasonable assumptions on operator A and f ...very ... See full document

... For the well-posedness of 3D incompressible Navier-Stokes equations, in 1934, Leray [1-3] derived the existence of weak solution by weak convergence method; Hopf [4] improved Leray ’ s result and obtained ... See full document

... Remark 1.2. Equation 1.5 can be regarded as a logarithmically improved regularity criterion of the form ∇u ∈ L r 0, T ; L p R 3 with 2/r 3/p 2. Condition 1.5 only involves the velocity field u, which plays ... See full document

... interior regularity of weak solutions to the obstacle problem related to the system ...these solutions have the same kind of regularity as the weak solutions of ... See full document

... of weak solutions for closed Dirichlet problem for a transonic flow model, and interior regularity results are also given in the important special case of the Tricomi ... See full document

... The paper is organized as follows. In Sect. 2, we introduce some concepts and results related to Hörmander’s vector fields that will be used in our proof. Section 3 is devoted to establishing the reverse Hölder inequality ... See full document

... [6] L. Ma and D. Chen, “Radial Symmetry and Uniqueness of Non-Negative Solutions to an Integral System,” Ma- thematical and Computer Modelling, Vol. 49, No. 1-2, 2009, pp. 379-385. ... See full document

... of regularity and uniqueness of such a given weak solution re- mains a challenging open ...the regularity of the weak ...in regularity criteria involving only partial components of the ... See full document

... The Cahn-Hilliard-Boussinesq system and a related system play an important role in the mathematical study of multi-phase flows. The applications of these systems cover a very wide range of physical ... See full document

... Note that it is not entirely clear whether or not the definition in (1.2) is the correct one for the SGM, since a local conditional regularity result that guarantees spatial smoothness under a localised H¨ older ... See full document