[PDF] Top 20 Tráfico de personas con fines de explotación sexual

... of boundary value problems for a 2m-th order parabolic equation in H¨ older spaces for noncylindrical domains (of the same kind but which cannot include our domain) with a ... See full document

... first boundary value problem for a second order parabolic equation with variable coefficients in a domain with conical points or ...they study the Green function for ... See full document

... non-self-adjoint boundary value problem for a fourth-order differential equation of mixed type with Hilfer operator of fractional integro-differentiation in a positive ... See full document

... Fourth-order boundary value problems modeling bending equilibria of elastic beams have been considered in several ...null boundary conditions; see [–]. When the boundary ... See full document

... In this paper, we prove the existence of the unique global weak solution of the problem (1.1) based on the potential well method. In addition, we also obtain some properties of the solutions. This paper is ... See full document

... Problems with boundary operators of a fractional order for elliptic equations are studied in [, ]. The problem (.), (.) is studied for the Riemann-Liouville and Caputo oper- ators in the case ... See full document

... there have been some results on the existence of an S-shaped component. For example, in the recent paper [], Kim and Tanaka showed the existence of three positive solutions via proving the existence of an S-shaped ... See full document

... We investigate the blow-up phenomena for a porous medium equation with weighted nonlocal source and inner absorption terms subject to null Dirichlet boundary condition. Based on a modified differential ... See full document

... 12 I. T. Kiguradze and B. L. Shekhter, “Singular boundary value problems for second-order ordinary differential equations,” Itogi Nauki Tekh., Ser. Sovrem. Probl. Mat., Novejshie Dostizh., vol. 30, ... See full document

... Now it is natural to ask whether we can get a reversed S-shaped connected compo- nent in the positive solutions set (see Figure ) if the conditions on the nonlinearity are in contrast to these in []. In this paper, we ... See full document

... reducing problem (.) to the problem with bounded nonlinear term and then applying the maximum principle for the elliptic operator – and – – c two times and the moun- tain pass theorem in the critical ... See full document

... where the constants a, b, c, and d ≥ 0 are chosen suitable positive. At these cases, we do not use the related Green’s function. Thus, our approach is applicable in cases where we cannot construct a Green’s function or ... See full document

... the problem for a multi-dimensional case without ...of problem (1.1) are not continuous. The sense of satisfy- ing the boundary value conditions for solutions is also special (see ... See full document

... The method of upper and lower solutions has been successfully applied to study the existence of multiple solutions for initial and boundary value problems of first and second order ... See full document

... In this article, we study a discrete fourth order boundary value problem. By making use of variational methods and critical point theory, we obtain some criteria for the ... See full document

... We are mainly concerned with the existence of solutions of system (.). A function u(t) ∈ C([, ]) is said to be a (classical) solution of (.) if u(t) satisfies (.). In literature, tools employed to establish the ... See full document

... one-dimensional boundary value problem for a pseudohyperbolic equation with non-classic boundary conditions is ...stated problem is reduced to the not-self-adjoint ... See full document

... Similarly, one can verify inequality (.). In the case k = , the series (.) and (.) are absolutely and uniformly convergent in according to Lemma .. When k > , the series (.) and (.) evidently are ... See full document

... second order nonlinear boundary value ...second order nonlinear boundary value problem on the semi-infinite interval [, ... See full document

... two point boundary value problem associated with coupled second order equations to which a fourth order linear differential equation is reduced... An attractive feature.[r] ... See full document