Nonlinear Analysis Real World Applications · 2015 · 277 citations · 18 references
Infectious Disease ModellingFractional-order SystemStabilityImmunologyBifurcation TheoryHivMedicineFractional DynamicBackward Bifurcation
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E. Ahmed, A. M. A. El-Sayed, H. A. A. El-Saka · Physics Letters A · 2006 · 474 citations
Chen Systems, Fractional-order System, Routh–hurwitz Conditions +2