Table 3.

Expressions for the condition for stability associated with the equilibrium points.

Equilibrium points	Conditions for stability
	wMel37	wAu
(i) No mosquitoes $(e_1)$	$R_{0u}<1$ and $R_{0w}<1$	$R_{0u}<1$ and $R_{0w}<1$
(ii) Uninfected mosquitoes only $(e_2)$	$R_{0w|u}<1$ and $R_{0u}>1$	$R_{0w|u}<1$ and $R_{0u}>1$
(iii) Wolbachia-infected mosquitoes only $(e_3)$	$R_{0u|w}<1$ and $R_{0w}>1$	$R_{0u|w}<1$ and $R_{0w}>1$
(iv) Both mosquitoes $(e_4)$	$\delta <1$, ${\mu }_u<\delta {\mu }_w$, $R_{0w}>1$ and $R_{0u}>1$	$R_{0w|u}>1$, $R_{0u|w}>1$, $R_{0w}>1$ and $R_{0u}>1$