De la cruz, RichardJuajibioy, Juan CarlosRendon, Leonardo2022-03-102022-03-102018-12-11De la cruz, R., Juajibioy, J. C., Rendón, L. (2018). Generalized Riemann problem for a totally degenerate hyperbolic system. <i>Electronic Journal of Differential Equations, 2018</i>(196), pp. 1-14.1072-6691https://hdl.handle.net/10877/15492We consider the generalized Riemann problem for the Suliciu relaxation system in Lagrangian coordinates and we calculate the first-order expansion given by LeFloch and Raviart to verify our results, then we show the explicit solution for the generalized Riemann problem in Eulerian coordinates, which has a similar structure as the classical Riemann problem.Text14 pages1 file (.pdf)enAttribution 4.0 InternationalGeneralized Riemann problemSuliciu relaxation systemIsentropic Chaplygin gas systemEulerian and Lagrangian coordinatesInteraction of elementary wavesArticleThis work is licensed under a Creative Commons Attribution 4.0 International License.