Results 21 to 30 of about 867,256 (312)
mSystems, 2021 Global transcriptional regulators coordinate complex genetic interactions that bestow better adaptability for an organism against external and internal perturbations.
Mahesh S. Iyer +4 more
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Blow Up and Exponential Growth to a Petrovsky Equation with Degenerate Damping
Universal Journal of Mathematics and Applications, 2021 This paper deals with the initial boundary value problem of Petrovsky type equation with degenerate damping. Under some appropriate conditions, we study the finite time blow up and exponential growth of solutions with negative initial energy.
Erhan Pişkin, Fatma Ekinci
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Nonlinear Elliptic Equations with Maximal Growth Range
Pesquimat, 2017 In this work we are interested in studying the existence of nontrivial weak solutions for a class of nonlinear elliptic equations defined in a bounded domain in dimension two, where the nonlinearities possess maximal exponential growth range motivated by
Yony Raúl Santaria Leuyacc
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Metastases Growth Patterns in vivo—A Unique Test Case of a Metastatic Colorectal Cancer Patient
Frontiers in Applied Mathematics and Statistics, 2019 Colorectal cancer (CRC) is one of the most common causes of cancer-related mortality worldwide. Most cases of deaths result from metastases, assumed to be shed, in many cases, before disease detection.
Gili Hochman +4 more
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Advances in Nonlinear Analysis, 2013 The goal of this work is to study a model of the wave equation with dynamic boundary conditions and a viscoelastic term. First, applying the Faedo–Galerkin method combined with the fixed point theorem, we show the existence and uniqueness of a local in ...
Gerbi Stéphane, Said-Houari Belkacem
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AIMS Mathematics, 2022 In this work, we consider a coupled nonlinear viscoelastic Kirchhoff equations with degenerate damping, dispersion and source terms. Under suitable hypothesis, we will prove that when the initial data are large enough (in the energy point of view), the ...
Abdelbaki Choucha +3 more
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Noise expresses exponential growth under regime switching [PDF]
, 2009 Consider a given system under regime switching whose solution grows at most polynomially, and suppose that the system is subject to environmental noise in some regimes. Can the regime switching and the environmental noise work together to make the system
Appleby +21 more
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Open Biology, 2022 Evolution facilitates emergence of fitter phenotypes by efficient allocation of cellular resources in conjunction with beneficial mutations. However, system-wide pleiotropic effects that redress the perturbations to the apex node of the transcriptional ...
Ankita Pal +4 more
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Universality in Stochastic Exponential Growth [PDF]
Physical Review Letters, 2014 Text ...
Iyer-Biswas, Srividya +3 more
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Growth of quotients of groups acting by isometries on Gromov hyperbolic spaces [PDF]
, 2012 We show that every non-elementary group $G$ acting properly and cocompactly by isometries on a proper geodesic Gromov hyperbolic space $X$ is growth tight. In other words, the exponential growth rate of $G$ for the geometric (pseudo)-distance induced by $
Sabourau, Stephane
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