... dτ,3.24Boundary Value Problems 5 In the proof of Theorem 2.1, we apply some ideas of 4 and obtain the similar resultsas in 5 where a stabilisation of the generalized solution was proved for the classical ... in Mathematics and Its Applications, North-Holland,Amsterdam, The Netherlands, 1990.4 Ja. I. Kanel’, The Cauchy problem for equations of gas dynamics with viscosity,” Sibirski˘ıMatematicheski˘ı ... constants, we firstderive a priori estimates for the solution independent of T. In the second part of the work weanalyze the behavior of the solution as T →∞. In the last part we prove that the...