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JAPLL
2008
76views more  JAPLL 2008»
14 years 11 months ago
Axiomatizing geometric constructions
In this survey paper, we present several results linking quantifier-free axiomatizations of various Euclidean and hyperbolic geometries in languages without relation symbols to ge...
Victor Pambuccian
CPHYSICS
2007
81views more  CPHYSICS 2007»
14 years 11 months ago
A low dissipation essentially non-oscillatory central scheme
Here we present a new, semidiscrete, central scheme for the numerical solution of one-dimensional systems of hyperbolic conservation laws. The method presented in this paper is an...
R. Kissmann, R. Grauer
SIAMCO
2008
93views more  SIAMCO 2008»
14 years 11 months ago
Dissipative Boundary Conditions for One-Dimensional Nonlinear Hyperbolic Systems
We give a new sufficient condition on the boundary conditions for the exponential stability of one-dimensional nonlinear hyperbolic systems on a bounded interval. Our proof relies ...
Jean-Michel Coron, Georges Bastin, Brigitte d'Andr...
JAM
2010
71views more  JAM 2010»
14 years 6 months ago
On a Hyperbolic Coefficient Inverse Problem via Partial Dynamic Boundary Measurements
This paper is devoted to the identification of the unknown smooth coefficient c entering the hyperbolic equation c(x)2 t u-u = 0 in a bounded smooth domain in Rd from partial (on ...
Christian Daveau, Diane Manuel Douady, Abdessatar ...
DCC
2010
IEEE
14 years 12 months ago
Some two-character sets
Some new examples of two
Antonio Cossidente, Oliver H. King