73 search results - page 5 / 15 » Local approximation schemes for topology control |
CGF
1998
14 years 9 months ago
1998
Thin plate splines are a well known entity of geometric design. They are defined as the minimizer of a variational problem whose differential operators approximate a simple notio...
106
Voted
CAD
2004
Springer
14 years 9 months ago
2004
Springer
Pottmann et al. propose an iterative optimization scheme for approximating a target curve with a B-spline curve based on square distance minimization, or SDM. The main advantage o...
92
Voted
INFOCOM
1999
IEEE
15 years 1 months ago
1999
IEEE
We propose a flow-control scheme for multicast ABR services in ATM networks. At the heart of the proposed scheme is an optimal secondorder rate control algorithm, called the -contr...
CAGD
2007
14 years 9 months ago
2007
A scheme to specify planar C2 Pythagorean-hodograph (PH) quintic spline curves by control polygons is proposed, in which the “ordinary” C2 cubic B-spline curve serves as a ref...
CDC
2008
IEEE
15 years 4 months ago
2008
IEEE
— In this paper an approach to reduce nonlinear non-observable and non-strongly accessible port-Hamiltonian systems to an observable and strongly accessible portHamiltonian syste...