1 |
M. Fan, Q. Wang, and X. F. Zou, Dynamics of a nonautonomous ratio-dependent predator-prey system, Pro. Roy. Soc. Edinburgh Sect. A (2003), 97-118
DOI
ScienceOn
|
2 |
B. S. Goh, Management and analysis of biological population, Elsevier Scientific, The Netherlands, 1980
|
3 |
S. B. Hsu, T. W. Huang, A ratio-dependent food chain model and its applications to biological control, J. Math. BioI. 181 (2003), 55-83
DOI
ScienceOn
|
4 |
S. B. Hsu, T. W. Huang, and Y. Kuang, Global analysis of the Michaelis-Menten type ratio-dependent predator-prey system, J. Math. BioI. 42 (2003), 489-506
DOI
|
5 |
J. D. Murry, Mathematical biology, Springer-Verlag, New York, 1989
|
6 |
B. Daya Reddy, Introductory functional analysis: with applications to boundary value problems and finite elements, Springer-Verlag, 1997
|
7 |
D. S. Tian and X. W. Zeng, Existence of at least two periodic solutions of a ratiodependent predator-prey model with exploited term, Acta Math. Appl. Sin, English series 21 (2005), no. 3, 489-494
DOI
|
8 |
Qian Wang, Meng Fan, and Ke Wang, Dynamics of a class of nonautonomous semiratio-dependent predator-prey systems with functional responses, J. Math. Anal. Appl. 278 (2003), no. 2, 443-471
DOI
ScienceOn
|
9 |
M. Fan and K. Wang, Periodic solutions of a discrete time nonautonomous ratiodependent predator-prey system, Math. Comput. Model 35 (2002), 951-961
DOI
ScienceOn
|
10 |
R. Arditi, L. R. Ginzburg, Coupling in predator-prey dynamics: Ratio-dependence, J. Theoretical Biology 139 (1989), 311-326
DOI
|
11 |
H. I. Freedman, Deterministic mathematical models in population ecology, Marcel Dekker, New York, 1980
|
12 |
H. I. Freedman and R. M. Mathsen, Persistence in predator prey systems with ratiodependent predator-infiuence, Bull. Math. BioI. 55 (1993), 817-827
DOI
|
13 |
R. E. Gaines and J. L. Mawhin, Coincidence degree and nonlinear differential equations, Springer-Verlag, Berlin, 1977
|