On two-sided difference methods for ordinary differential equations
On types of degenerate elliptic operators
On unique solvability of the periodic problem in the plane for linear hyperbolic equations.
On uniqueness and existence of entropy solutions of weakly coupled systems of nonlinear degenerate parabolic equations.
On uniqueness and nonuniqueness of the positive Cauchy problem for parabolic equations with unbounded coefficients.
On uniqueness and stability of steady-state carrier distributions in semiconductors
On uniqueness conditions for decreasing solutions of semilinear elliptic equations.
On uniqueness for a system of heat equations coupled in the boundary conditions.
On uniqueness in electromagnetic scattering from biperiodic structures
Consider time-harmonic electromagnetic wave scattering from a biperiodic dielectric structure mounted on a perfectly conducting plate in three dimensions. Given that uniqueness of solution holds, existence of solution follows from a well-known Fredholm framework for the variational formulation of the problem in a suitable Sobolev space. In this paper, we derive a Rellich identity for a solution to this variational problem under suitable smoothness conditions on the material parameter. Under additional...
On uniqueness of a solution of with given trace.
On Uniqueness of Boundary Values of Solutions of a Problem Arising in Plasma Physics.
On Uniqueness of Frankl-Morawetz Problem in ...2.
On Uniqueness of Positive Solutions of Nonlinear Elliptic Boundary Value Problems.
On Univalent Harmonic Maps Between Surfaces.
On variational approach to photometric stereo
On variational approach to the Hamilton-Jacobi PDE
In this paper we construct a minimizing sequence for the problem (1). In particular, we show that for any subsolution of the Hamilton-Jacobi equation there exists a minimizing sequence weakly convergent to this subsolution. The variational problem (1) arises from the theory of computer vision equations.
On variational inequalities associated with the Navier-Stokes equation: Some bifurcation problems.
On Variational Problems with Obstacles and Integral Constraints for Vector-Valued Functions.
On variations of the shape Hessian and sufficient conditions for the stability of critical shapes.
Para el estudio de la naturaleza de formas críticas en optimización de formas se requieren algunas propiedades de continuidad sobre las derivadas de segundo orden de las formas. Dado que la fórmula de Taylor-Young involucra a diferentes topologías que no son equivalentes, dicha fórmula no permite deducir cuando una forma crítica es un mínimo local estricto de la función forma pese a que su Hessiano sea definido positivo en ese punto. El resultado principal de este trabajo ofrece una cota superior...
On various properties of the solutions of third- and fourth-order linear differential equations