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Permanence for a Model of Hematopoiesis

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Author:
No author available
Journal Title:
JOURNAL OF BIOMATHEMATICS
Issue:
3
DOI:
10.3969/j.issn.1001-9626.2002.03.004
Key Word:
造血模型;正平衡态;持久生存;Hematopoiesis;Positive equilibrium;Permanence

Abstract: Sufficient conditions are obtained for permanence for a model of hematopoiesis: dN(t)/dt = -δN(t)-βθnN(t)/θn + Nn(t)+ 2βθnN(t-τ)/θn+Nn(t-τ) e-γτ,t≥0,where δ,β, θ,γ.τ∈ (0, +∞),n ∈ (1,+∞).

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