[1] D.M. Abrams, S.H. Strogatz, Modeling the dynamics of language death, Nature 424 (2003) 900. | UIUC | |
[2] M. Patriarca, T. Leppanen, Modeling language competition, Physica A 338 (2004) 296. | UIUC | |
[3] M.W. Hirsch, S. Smale, Differential Equations, Dynamical Systems, and Linear Algebra, Academic Press, New York, 1974. | ||
[4] J.D. Murray, Mathematical Biology I. An Introduction, third ed., Springer, New York, 2002. | ||
[5] J. Epstein, Non Linear Dynamics, Mathematical Biology and Social Science, Addison-Wesley, Reading, MA, Santa Fe Institute, 1997. |