Periodic solutions of neutral differential equations
By: by Zhang YI, S.P. Banks and Y. Zhang.
Contributors: Banks, Stephen P. 1949-; Zhang, Y.
Series: Research report / University of Sheffield.  Department of Control Engineering -- no.390; Research report (Universityof Sheffield. Department of Control Engineering) -- no.390.
Publisher: University ofSheffield, Dept. of Control Engineering
Published: 1990
Place of publication: Sheffield
Language: eng