Polynomial growth dynamics of telomere loss in a heterogeneous cell population. Arino, O., Sánchez, E., & Webb, G. F. Dynam. Contin. Discrete Impuls. Systems, 3(3):263–282, 1997.
abstract   bibtex   
The authors derive a variation of parameters formula for the equation $x'(t)=L(x\sb t)+f(t)$, where $L:C([-r,0],E)\to E$ is a bounded linear operator, $E$ is a Banach space and $x\sb t(\theta)=x(t+\theta), \theta ∈[-r,0]$. They use a decomposition of the space $C([-r,0],E)$ with respect to the spectrum of a generator of a solution semigroup for the homogeneous problem to obtain a decomposition of the solution and corresponding projectors.
@Article{ArinoSanchezWebb1997,
  author     = {Arino, Ovide and S{\'a}nchez, E. and Webb, G. F.},
  title      = {Polynomial growth dynamics of telomere loss in a heterogeneous cell population},
  journal    = {Dynam. Contin. Discrete Impuls. Systems},
  year       = {1997},
  volume     = {3},
  number     = {3},
  pages      = {263--282},
  issn       = {1201-3390},
  abstract   = {The authors derive a variation of parameters formula
                  for the equation $x'(t)=L(x\sb t)+f(t)$, where
                  $L:C([-r,0],E)\to E$ is a bounded linear operator,
                  $E$ is a Banach space and $x\sb
                  t(\theta)=x(t+\theta), \theta \in [-r,0]$. They use
                  a decomposition of the space $C([-r,0],E)$ with
                  respect to the spectrum of a generator of a solution
                  semigroup for the homogeneous problem to obtain a
                  decomposition of the solution and corresponding
                  projectors.},
  classmath  = {*34K30 Functional-differential equations in abstract spaces 47D06 One-parameter semigroups and linear evolution equations },
  coden      = {DCDIS},
  fjournal   = {Dynamics of Continuous, Discrete and Impulsive Systems. An International Journal for Theory and Applications},
  keywords   = {functional differential equation; variation of parameters formula; fundamental solution; spectral decomposition},
  mrclass    = {92D25 (47D06 47N60 92C40)},
  mrnumber   = {99c:92032},
  mrreviewer = {S. K. Chatterjea},
  reviewer   = {H.Petzeltova (Praha)},
}

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