00845nas a2200109 4500008004100000245007300041210006900114260001800183520047500201100002300676856003600699 2003 en d00aA note on singular limits to hyperbolic systems of conservation laws0 anote on singular limits to hyperbolic systems of conservation la bSISSA Library3 aIn this note we consider two different singular limits to hyperbolic system of conservation laws, namely the standard backward schemes for non linear semigroups and the semidiscrete scheme. \\nUnder the assumption that the rarefaction curve of the corresponding hyperbolic system are straight lines, we prove the stability of the solution and the convergence to the perturbed system to the unique solution of the limit system for initial data with small total variation.1 aBianchini, Stefano uhttp://hdl.handle.net/1963/1542