[1] M. L. Su, Existence of the periodic solutions of a class of
periodicity problem of differential equations and related algorithms,
Advances in Differential Equations and Control Processes 15(2) (2015),
83-92.
DOI: http://dx.doi.org/10.17654/ADECPMay2015_083_092
[2] M. L. Su and Q. Q. Liu, A constructive proof of existence of the
periodic solutions of differential equations via a non-interior path
algorithm, Far East Journal of Dynamical Systems 28(2) (2016),
89-99.
DOI: http://dx.doi.org/10.17654/DS028020089
[3] G. Kreisselmeier and R. Steinhauser, Systematic control design by
optimizing a vector performance index, IFAC Proceedings Volumes 12(7)
(1979), 113-117.
DOI: https://doi.org/10.1016/S1474-6670(17)65584-8
[4] D. Q. Mayne and E. Polak, Nondifferential optimization via
adaptive smoothing, Journal of Optimization Theory and Applications
43(4) (1984), 601-613.
DOI: https://doi.org/10.1007/BF00935008
[5] R. B. Kellogg, T. Y. Li and J. A. Yorke, A constructive proof of
the Brouwer fixed-point theorem and computational results, SIAM
Journal on Numerical Analysis 13(4) (1976), 473-483.
DOI: https://doi.org/10.1137/0713041
[6] S. Smale, Global analysis and economics VI: Geometric analysis of
Pareto optima and price equilibria under classical hypotheses, Journal
of Mathematical Economics 3(1) (1976), 1-14.
DOI: https://doi.org/10.1016/0304-4068(76)90002-1
[7] S. N. Chow, J. Mallet-Paret and J. A. Yorke, Finding zeros of
maps: Homotopy methods that are constructive with probability one,
Mathematics of Computation 32(143) (1978), 887-899.
DOI: https://doi.org/10.1090/S0025-5718-1978-0492046-9
[8] Y. Li and Z. H. Lin, A constructive proof of the
Poincaré-Birkhoff theorem, Transactions of the American Mathematical
Society 347(6) (1995), 2111-2126.
DOI: https://doi.org/10.1090/S0002-9947-1995-1290734-4
[9] E. L. Allgower and K. Georg, Introduction to Numerical
Continuation Methods, SIAM Society for Industry and Applied
Mathematics, Philadelphia, New York, 2003.
DOI: https://doi.org/10.1137/1.9780898719154