Sciweavers

1410 search results - page 144 / 282
» Proving theorems by reuse
Sort
View
CDC
2010
IEEE
118views Control Systems» more  CDC 2010»
15 years 1 months ago
Networked clock synchronization based on second order linear consensus algorithms
In this paper a distributed algorithm for clock synchronization is proposed. This algorithm is based on an extension of the consensus algorithm able to synchronize a family of dou...
Ruggero Carli, Sandro Zampieri
JSYML
2011
89views more  JSYML 2011»
15 years 1 months ago
Iterative differential Galois theory in positive characteristic: A model theoretic approach
Abstract. This paper introduces a natural extension of Kolchin’s differential Galois theory to positive characteristic iterative differential fields, generalizing to the non-li...
Javier Moreno
SIAMMA
2011
70views more  SIAMMA 2011»
15 years 1 months ago
Global Smooth Solutions of Euler Equations for Van der Waals Gases
We prove global in time existence of solutions of the Euler compressible equations for a Van der Waals gas when the density is small enough in Hm , for m large enough. To do so, w...
Magali Lécureux-Mercier
COMGEO
2012
ACM
14 years 1 months ago
Preserving geometric properties in reconstructing regions from internal and nearby points
The problem of reconstructing a region from a set of sample points is common in many geometric applications, including computer vision. It is very helpful to be able to guarantee ...
Ernest Davis

Publication
101views
13 years 11 months ago
On the degree and half-degree principle for symmetric polynomials
In this note we aim to give a new, elementary proof of a statement that was first proved by Timofte (2003) [15]. It says that a symmetric real polynomial F of degree d in n variabl...
Cordian Riener