共 19 条
- [11] Flugge-Lotz I., 1953, DISCONTINUOUS AUTOMA
- [12] LAWDEN DF, 1954, MATH ENG SYSTEMS
- [13] LEFSCHETZ S, 1946, ANN MATH STUDIES, V14
- [16] Myschkis A D., 1955, LINEARE DIFFERENTIAL
- [17] Tsien H S, 1954, ENG CYBERN
- [18] ANALYSIS OF RELAY SERVOMECHANISMS [J]. JOURNAL OF THE AERONAUTICAL SCIENCES, 1946, 13 (07): : 364 - 376
- [19] [No title captured]