Abstract
In this paper, the Riemann problem with delta initial data for the one-dimensional transport equations is studied. The global existence of generalized solutions is obtained constructively using generalized Rankine–Hugoniot conditions and the entropy condition. Moreover, a new kind of nonclassical wave appears, namely a delta contact discontinuity, which is a Dirac delta function supported on a contact discontinuity. Furthermore, it can be found that the generalized solutions are stable by making use of the perturbation of the initial data.
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Bouchut, F.: On Zero-Pressure Gas Dynamics// Advance in Kinetic Theory and Computing, Ser. Adv. Math. Appl. Sci., vol. 22. World Scientific, River Edge, NJ (1994)
Brenier, Y., Grenier, E.: Sticky particles and scalar conservation laws. SIAM J. Numer. Anal. 35, 2317–2328 (1998)
Bressan, A.: Hyperbolic Systems of Conservation Laws: The One-Dimensional Cauchy Problem, Oxford Lecture Ser. Math. Appl., vol. 20. Oxford Univ. Press, Oxford (2000)
Chang, T., Hsiao, L.: The Riemann problem an Interaction of Waves in Gas Dynamics, Pitman Monographs and Survey in Pure and Applied Mathematics, vol. 41. Longman Scientific and Technical, Essex, England (1989)
Chen, G.Q., Liu, H.: Formation of \(\delta \)-shocks and vacuum states in the vanishing pressure limit of solutions to the Euler equations for isentropic fluids. SIAM. J. Math. Anal. 34, 925–938 (2003)
Chen, G.Q., Liu, H.: Concentration and cavitation in the vanishing pressure limit of solutions to the Euler equations for nonisentropic fluids. Phys. D 189, 141–165 (2004)
Danilov, V.G., Shelkovich, V.M.: Delta-shock waves type solution of hyperbolic systems of conservation laws. Quart. Appl. Math. 63, 401–427 (2005)
Guo, L.H., Sheng, W.C., Zhang, T.: The two-dimensional Riemann problem for isentropic Chaplygin gas dynamic system. Commun. Pure Appl. Anal. 9, 431–458 (2010)
Korchinski, D.J.: Solutions of a Riemann problem for a system of conservation laws possessing no classical weak solution. Thesis, Adelphi University (1977)
Li, J.Q., Zhang, T., Yang, S. : The two-dimensional Riemann problem in gas dynamics. In: Pitman Monographs and Surveys in Pure and Applied Mathematics 98, Longman, Scientific and Technical, Harlow, (1998)
Li, Y., Cao, Y.: Large partial difference method with second accuracy in gas dynamics. Sci. Sin. A 28, 1024–1035 (1985)
Liu, T., Smoller, J.: on the vacuum state for isentropic gas dynamic equations. Adv. Appl. Math. 1, 345–359 (1980)
Nedeljkov, M.: Singular shock waves in interactions. Quart. Appl. Math. 66, 281–302 (2008)
Nedeljkov, M.: Delta and singular delta locus for one dimensional systems of conservation laws. Math. Methods Appl. Sci. 27, 931–955 (2004)
Nedeljkov, M., Oberguggenberger, M.: Interactions of delta shock waves in a strictly hyperbolic system of conservation laws. J. Math. Anal. Appl. 344, 1143–1157 (2008)
Rykov, E.W., Yu, G., Sinai, Ya G.: Generalized variational principle, global weak solutions and behavior with random initial data for system of conservation laws arising in adhesion particle dynamics. Commun. Math. Phys. 177, 349–380 (1996)
Shandarin, S.F., Zeldovich, Y.B.: The large-scale structure of the universe: turbulence, intermittency, structure in a self-gravitating medium. Rev. Mod. Phys. 61, 185–220 (1989)
Shelkovich, V.M.: \(\delta -\) and \(\delta ^{\prime }-\) shock wave types of singular solutions of systems of conservation laws and transport and concentration processes. Russ. Math. Surv. 63, 473–546 (2008)
Shen, C., Sun, M.: Interactions of delta shock waves for the transport equations with split delta functions. J. Math. Anal. Appl. 351, 747–755 (2009)
Shen, C., Sun, M.: Stability of the Riemann solutions for a nonstrictly hyperbolic system of conservation laws. Nonlinear Anal. 73, 3284–3294 (2010)
Shen, C., Sun, M.: Formation of delta shocks and vacuum states in the vanishing pressure limit of Riemann solutions to the perturbed Aw-Rascle model. J. Differ. Equ. 249, 3024–3051 (2010)
Sheng, W.C., Zhang, T.: The Riemann problem for the transportation equations in gas dynamics. Mem. Am. Math. Soc. 137, 654 (1999)
Smoller, J.: Shock Waves and Reaction–Diffusion Equation. Springer, New York (1994)
Sun, M.: Interactions of elementary waves for the Aw–Rascle model. SIAM J. Appl. Math 69(6), 1542–1558 (2009)
Tan, D., Zhang, T., Zheng, Y.: Delta shock waves as limits of vanishing viscosity for hyperbolic system of conservation laws. J. Differ. Equ. 112, 1–32 (1994)
Wang, Z., Ding, X.: Uniqueness of generalized solution for the cauchy problem of transportation equations. Acta Math. Sci. 173, 341–352 (1997)
Wang, Z., Ding, X.: On the cauchy problem of transportation equations. Acta Math. Sci. 132, 113–122 (1997)
Wang, Z., Zhang, Q.L.: Spiral solutions to the two-dimensional transport equations. Acta Math. Appl. Sci. 306, 2110–2128 (2010)
Wang, Z., Zhang, Q.L.: The Riemann problem with delta initial data for the one-dimensional Chaplygin gas equations. Acta Math. Sci. 3, 825–841 (2012)
Yang, H.: generalized plane delta-shock waves for n-dimensional zero-pressure gas dynamics. J. Math. Anal. Appl. 260, 18–35 (2001)
Yang, H., Sun, W.: The Riemann problem with initial data for a class of coupled hyperbolic system of conservation laws. Nonlinear Anal. 67, 3041–3049 (2007)
Acknowledgments
Supported by the National Natural Science Foundation of China (No. 11401508, 11461066, 11101348) and the Scientific Research Program of the Higher Education Institution of Xinjiang (No. XJEDU2014I001, XJEDU2011S02).
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Communicated by Yong Zhou.
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Guo, L., Yin, G. The Riemann Problem with Delta Initial Data for the One-Dimensional Transport Equations. Bull. Malays. Math. Sci. Soc. 38, 219–230 (2015). https://doi.org/10.1007/s40840-014-0015-y
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DOI: https://doi.org/10.1007/s40840-014-0015-y
Keywords
- Transport equations
- Riemann problem
- Delta shock wave
- Delta contact discontinuity
- Generalized Rankine–Hugoniot conditions
- Generalized solutions