arXiv · 1112.5833
Well-posedness and asymptotic behavior of a multidimensional model of morphogen transport
Abstract
Morphogen transport is a biological process, occurring in the tissue of living organisms, which is a determining step in cell differentiation. We present rigorous analysis of a simple model of this process, which is a system coupling parabolic PDE with ODE. We prove existence and uniqueness of solutions for both stationary and evolution problems. Moreover we show that the solution converges exponentially to the equilibrium in $C^1\times C^0$ topology. We prove all results for arbitrary dimension of the domain. Our results improve significantly previously known results for the same model in the case of one dimensional domain.
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Marcin Małogrosz. 2011-12-26. Well-posedness and asymptotic behavior of a multidimensional model of morphogen transport. https://doi.org/10.1007/s00028-012-0135-5
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