共 50 条
- [35] QUADRATIC VECTOR-FIELDS IN THE PLANE HAVE A FINITE NUMBER OF LIMIT-CYCLES PUBLICATIONS MATHEMATIQUES, 1986, (64): : 111 - 142
- [36] ON CONVERGENCE AND LIMIT-CYCLES IN DIGITAL-FILTERS IN INTEGER NUMBER-SYSTEMS JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 1993, 330 (04): : 665 - 676
- [38] LIMIT-CYCLES IN LARGE MODULI RESIDUE NUMBER SYSTEM DIGITAL-FILTERS IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1986, 33 (09): : 912 - 915
- [39] ON LIMIT-CYCLES OF PLANAR QUADRATIC SYSTEM SCIENTIA SINICA SERIES A-MATHEMATICAL PHYSICAL ASTRONOMICAL & TECHNICAL SCIENCES, 1983, 26 (10): : 1025 - 1033
- [40] ON LIMIT-CYCLES OF PLANAR QUADRATIC SYSTEM SCIENTIA SINICA SERIES A-MATHEMATICAL PHYSICAL ASTRONOMICAL & TECHNICAL SCIENCES, 1982, 25 (01): : 41 - 50