Title of article :
Dynamics of epidemics in homogeneous/heterogeneous populations and the spreading of multiple inter-related infectious diseases: Constant-sign periodic solutions for the discrete model
Author/Authors :
Ravi P. Agarwal، نويسنده , , Donal ORegan، نويسنده , , Patricia J.Y. Wong، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Keywords :
Periodic solutions , Spreading of infectious disease , Constant-sign solutions , System of difference equations
Journal title :
Nonlinear Analysis: Real World Applications
Journal title :
Nonlinear Analysis: Real World Applications