%0 Journal Article
%J Discrete Contin. Dyn. Syst. 23 (2009) 29-48
%D 2009
%T On the convergence of viscous approximations after shock interactions
%A Alberto Bressan
%A Carlotta Donadello
%X We consider a piecewise smooth solution to a scalar conservation law, with possibly interacting shocks. We show that, after the interactions have taken place, vanishing viscosity approximations can still be represented by a regular expansion on smooth regions and by a singular perturbation expansion near the shocks, in terms of powers of the viscosity coefficient.
%B Discrete Contin. Dyn. Syst. 23 (2009) 29-48
%I American Institute of Mathematical Sciences
%G en_US
%U http://hdl.handle.net/1963/3412
%1 923
%2 Mathematics
%3 Functional Analysis and Applications
%$ Submitted by Andrea Wehrenfennig (andreaw@sissa.it) on 2009-01-09T12:23:11Z\\nNo. of bitstreams: 1\\n019.pdf: 273198 bytes, checksum: 4513df79a27da75ea57c4374c83b0cf6 (MD5)
%R 10.3934/dcds.2009.23.29