J Li

Threshold conditions for the spread of the HIV infection in age-structured populations of homosexual men.

J. Hyman, E. A. Stanley, J. Li, 1994, Journal of theoretical biology.

The initialization and sensitivity of multigroup models for the transmission of HIV.

J. Hyman, E. A. Stanley, J. Li, 2001, Journal of theoretical biology.

An intuitive formulation for the reproductive number for the spread of diseases in heterogeneous populations.

J. Hyman, J. Li, J M Hyman, 2000, Mathematical biosciences.