%0 Journal Article
%T Hyperbolic Approximation on System of Elasticity in Lagrangian Coordinates
%A Jose Francisco Caicedo
%A C. Klingenberg
%A Yunguang Lu
%A Leonardo Rendon
%J Natural Science
%P 477-486
%@ 2150-4105
%D 2014
%I Scientific Research Publishing
%R 10.4236/ns.2014.67046
%X <p style=\"text-align:justify;\">
	In this paper, we
construct a sequence of hyperbolic systems (13) to approximate the general system
of one-dimensional nonlinear elasticity in Lagrangian coordinates (2). For each
fixed approximation parameter <img src=\"Edit_5721d2be-0d36-4302-bfbb-14f57f386ea9.bmp\" alt=\"\" height=\"12\" width=\"10\" />, we establish the
existence of entropy solutions for the Cauchy problem (13) with bounded initial
data (23).
</p>
<p>
	<br />
</p>
%K Entropy Solutions
%K Isentropic Gas Dynamics
%K Lax Entropy
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=45340