%0 Journal Article
%T Differential Operators Generated by a Countable Number of Quasi‐Differential Expressions on the Real Line
%A Everitt, W. N.
%A Zettl, A.
%J Proceedings of the London Mathematical Society
%V s3-64
%N 3
%P 524-544
%@ 0024-6115
%D 1992-05-01
%I Wiley Subscription Services, Inc., A Wiley Company
%~ DeepDyve