A time-delayed SIQRS model with a
linear incidence rate is discussed in this paper. Immunity obtained by enduring
the disease is temporary; individuals can return to the susceptible class after
a specified period of time when they are infected. Second, it analyses the
local and global stability of the infection-free balance, respectively. Second
, in terms of the occurrence rate and locally asymptotic stability, the endemic
equilibrium is formulated. Finally, the Adomian method of decomposition is
extended to the epidemiological scheme. In terms of convergent infinite power
series, this approach yields an empirical solution.
Author (s) Details
Laid Chahrazed
Department of Mathematics, Faculty of Exact Sciences, University Freres
Mentouri, Constantine 1, Algeria.
Rahmani Fouad lazhar
Department
of Mathematics, Faculty of Exact Sciences, University Freres Mentouri,
Constantine 1, Algeria.
View Book :- https://bp.bookpi.org/index.php/bpi/catalog/book/271
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