4 citations · 4 across the 2 of their papers we have counts for
4 papers
Quantum Tomography and the Quantum Radon Transform
Alberto Ibort, Alberto López-Yela
A general framework in the setting of -algebras for the tomographical description of states, that includes, among other tomographical schemes, the classical Radon transform, q…
Polynomial propagation of moments in stochastic differential equations
Albert López-Yela, Joaquin Miguez
We address the problem of approximating the moments of the solution, , of an Itô stochastic differential equation (SDE) with drift and a diffusion terms over a t…
Stable approximation schemes for optimal filters
Dan Crisan, Alberto Lopez-Yela, Joaquin Miguez
A stable filter has the property that it asymptotically `forgets' initial perturbations. As a result of this property, it is possible to construct approximations of such filters wh…
Finite element method to solve the spectral problem for arbitrary self-adjoint extensions of the Laplace-Beltrami operator on manifolds with a boundary
A. López-Yela, J. M. Pérez-Pardo
A numerical scheme to compute the spectrum of a large class of self-adjoint extensions of the Laplace-Beltrami operator on manifolds with boundary in any dimension is presented. Th…