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A VARIATIONAL INEQUALITY RELATED TO AN ELLIPTIC OPERATOR
(Universidad Católica del Norte, Departamento de Matemáticas, 2000)
Lp-boundedness properties of variation operators in the Schrödinger setting
(Springer, 2013-07)
In this paper we establish the Lp-boundedness properties of the variation operators associated with the heat semigroup, Riesz transforms and commutator between Riesz transforms and multiplication by BMO(ℝn)-functions in ...
The Nemytskii operator on bounded p-variation in the mean spaces.
(2012-11-08)
We introduce the notion of bounded p-variation in the sense of [L.sub.p]-norm. We obtain a Riesz type
result for functions of bounded p-variation in the mean. We show that if the Nemytskii operator
map the bounded ...
Variation operators for semigroups and Riesz transforms on BMO in the Schrödinger setting
(Springer, 2013-04)
In this paper we prove that the variation operators of the heat semigroup and the truncations of Riesz transforms associated to the Schrödinger operator are bounded on a suitable BMO type space.
Variation Operators for Semigroups and Riesz Transforms on BMO in the Schrödinger Setting
(Springer, 2012-06)
In this paper we prove that the variation operators of the heat semigroup and the truncations of Riesz transforms associated to the Schrödinger operator are bounded on a suitable BMO type space.
Some existence results of bounded variation solutions to 1-biharmonic problems
(2018-07-15)
In this paper we establish some existence results to a fourth-order quasilinear elliptic equation involving the 1-biharmonic operator, formally given by Δ1 2u=Δ([Formula presented]). We consider different geometrical ...
On the regularization of mixed complementarity problems
(2000-12-01)
A variational inequality problem (VIP) satisfying a constraint qualification can be reduced to a mixed complementarity problem (MCP). Monotonicity of the VIP implies that the MCP is also monotone. Introducing regularizing ...
Conservation laws for non-potential operators
(1999-12-01)
A study was developed in order to build a function M invariant in time, by means of Hamiltonian's formulation, taking into account the equation associated to the problem, showing that starting from this function the equation ...