The conditional simulation of Gaussian random vectors is widely used in geostatistical applications to quantify uncertainty in regionalized phenomena that have been observed at finitely many sampling locations. Two iterative ...

The objectives of this study were to propose behavioral-based definitions for the adjectives used in an observer rating method, and to use this approach to characterize temperament over time in cattle kept under rotational ...

The performance of a geometric multigrid method is analyzed for two-dimensional Laplace, Navier, Burgers and two formulations of Navier–Stokes (streamfunction–vorticity and streamfunction–velocity) equations. These ...

OBJECTIVE: To compare limbal relaxing incisions (LRI) and toric intraocular lenses (IOL) i n terms of non-vectori a l methods and both Alpins and Thibos vectorial analises in the treatment of preexisting corneal astigmatism ...

We construct static soliton solutions with non-zero Hopf topological charges to a theory which is the extended Skyrme-Faddeev model with a further quartic term in derivatives. We use an axially symmetric ansatz based on ...

We construct analytical and numerical vortex solutions for an extended Skyrme-Faddeev model in a (3 + 1) dimensional Minkowski space-time. The extension is obtained by adding to the Lagrangian a quartic term, which is the ...

We construct static soliton solutions with non-zero Hopf topological charges to a theory which is an extension of the Skyrme-Faddeev model by the addition of a further quartic term in derivatives. We use an axially symmetric ...