the analysis of linear partial differential operators The analysis of linear partial differential operators．Ⅲ The analysis of linear partial differential operators Lectures of linear partial differential equations The analysis of linear partial differential operators．Ⅳ，Fourier integral operatiors 并列题名：Lectures of linear partial differential equations Modern analysis methods in nonlinear partial differential equations 并列题名：Modern analysis methods in nonlinear partial differential equations The analysis of linear partial differential operators．Ⅰ，Distribution theory and fourier analysis Lectures on Cauchy's problem in linear partial differential equations