Study on SIQS model with vertical infection and isolation items
Abstract:The SIQS model is constructed with vertical infection and isolation items, and the threshold condition is obtained for the equilibrium point of endemic disease. By means of stability theory, the global stability is achieved for equilibrium of all classes.
Keywords:epidemic diseasedisease - free equilibrium pointequilibrium point for endemic diseaseglobal stability
Publication Date:2011-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:4( 211-214 )
Journal of Bohai University:Natural Science Edition

Journal of Bohai University:Natural Science Edition

ISTIC
ISSN:1673-0569
Year, Vol.(Issue):2011,32(3)