In this paper, we consider the formation of singularity for the classical solutions to compressible MHD equations without thermal conductivity or infinity elect
A closed linear relation T in a Banach space X is called left (resp. right) Fredholmif it is upper (resp. lower) semiFredholm and its range (resp. null space) is topo
In this article, we investigate the global stability of the wave patterns with the superposition of viscous contact wave and rarefaction wave for the one-dimens