Johannes Elschner
Singular Ordinary Differential Operators and Pseudodifferential Equations - 1985 - Heidelberg Springer Berlin 1985 - Monograph - Lecture Notes in Mathematics v.1128 .
9783540392941
Mathematics and Statistics
Singular Ordinary Differential Operators and Pseudodifferential Equations - 1985 - Heidelberg Springer Berlin 1985 - Monograph - Lecture Notes in Mathematics v.1128 .
9783540392941
Mathematics and Statistics