Browsing Institutt for geovitenskap og petroleum by Journals "Journal of Mathematical Analysis and Applications"

Now showing items 1-3 of 3

    • Decay estimation in nonlinear hyperbolic system of conservation laws 

      Zaihong, Jiang; Wang, Ying (Journal article; Peer reviewed, 2011)
      In this paper we study some decay estimates in nonlinear hyperbolic system of conservation laws. This research is not only interesting in itself but also crucial in studying the large time behavior problem. By introducing ...

    • Global existence and decay estimates of the Boltzmann equation with frictional force 

      Zaihong, Jiang; Wang, Ying (Journal article; Peer reviewed, 2014)
      In this paper, we give the existence theory and the optimal time convergence rates of the solutions to the Boltzmann equation with frictional force near a global Maxwellian. We generalize our previous results on the same ...

    • Optimal time decay of the Boltzmann equation with frictional force 

      Wang, Ying; Zaihong, Jiang (Journal article; Peer reviewed, 2011)
      In this paper, we use the combination of energy method and Fourier analysis to obtain the optimal time decay of the Boltzmann equation with frictional force towards equilibrium. Precisely speaking, we decompose the equation ...