The incompressible limits of viscous polytropic fluids with zero thermal conductivity coefficient

초록

We study the singular limit of viscous polytropic fluids without thermal conductivity as the Mach number tends to zero. A uniform existence result for the Cauchy problem in R-3 is proved under the assumption that the initial data belongs uniformly to H-k (R-3) with k = 2, 3 and is well-prepared in H-1 (R-3).

키워드