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An implicit technique for solving 3D low Reynolds number moving free surface flows
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008)
This paper describes the development of an implicit finite difference method for solving transient three-dimensional incompressible free surface flows. To reduce the CPU time of explicit low-Reynolds number calculations, ...
Implicitization of rational hypersurfaces via linear syzygies: A practical overview
(Academic Press Ltd - Elsevier Science Ltd, 2016-05)
We unveil in concrete terms the general machinery of the syzygy-based algorithms for the implicitization of rational surfaces in terms of the monomials in the polynomials defining the parametrization, following and expanding ...
Twofold adaptive partition of unity implicits
(SPRINGER, 2008)
Partition of Unity Implicits (PUI) has been recently introduced for surface reconstruction from point clouds. In this work, we propose a PUI method that employs a set of well-observed solutions in order to produce geometrically ...
A generalized alternating-direction implicit scheme for incompressible magnetohydrodynamic viscous flows at low magnetic Reynolds number
(Elsevier B.V., 2007-06-15)
This paper presents numerical simulations of incompressible fluid flows in the presence of a magnetic field at low magnetic Reynolds number. The equations governing the flow are the Navier-Stokes equations of fluid motion ...
A generalized alternating-direction implicit scheme for incompressible magnetohydrodynamic viscous flows at low magnetic Reynolds number
(Elsevier B.V., 2007-06-15)
This paper presents numerical simulations of incompressible fluid flows in the presence of a magnetic field at low magnetic Reynolds number. The equations governing the flow are the Navier-Stokes equations of fluid motion ...
Multiloop calculations with implicit regularization in massless theories
(Sociedade Brasileira de Física, 2020)
Fast computation of weighted distance functions and geodesic on implicit hyper-surfaces
(2001)
An algorithm for the computationally optimal construction of intrinsic weighted distance functions on implicit hyper-surfaces is introduced in this paper. The basic idea is to approximate the intrinsic weighted distance ...
Advances of implicit description techniques in modelling and control of switched systems
(Springer Verlag, 2020-01-01)
Our contribution is devoted to a constructive overview of the implicit system approach in modern control of switched dynamic models. We study a class of non-stationary autonomous switched systems and formally establish the ...