Asymptotic method of decisions of the problem on mesometeorological solitary waves

Full asymptotic method of decisions of a problem on wave processes in a stream of cold air mass of a final thickness over a horizontal spreading surface is being considered. Transformation of this problem into a problem, containing small parameter is presented at the senior derivative on one of variables. Asymptotic method of decisions of a problem is constructed and its qualitative research is done. The analysis of influence of disturbing factors is carried out: roughness (unevenness) of an underlying surface, decrease of air density with height and vertical wind shift on characteristics of wave processes.