Results 141 to 150 of about 169,626 (311)
Existence and uniqueness of mild and classical solutions of impulsive evolution equations
Electronic Journal of Differential Equations, 2005 We consider the non-linear impulsive evolution equation $$displaylines{ u'(t)=Au(t)+f(t,u(t),Tu(t),Su(t)), quad ...
Annamalai Anguraj, Mani Mallika Arjunan
doaj
Fundamental solutions for semidiscrete evolution equations via Banach algebras. [PDF]
Adv Differ Equ, 2021 González-Camus J, Lizama C, Miana PJ.
europepmc +1 more source
On Evolution Equations for Moving Domains
Zeitschrift für Analysis und ihre Anwendungen, 1999 We introduce a general framework for the description of the autonomous motion of closed surfaces which are diffeomorphic images of spheres. The governing surface motion laws are in general nonlocal and lead therefore to nonlocal evolution equations for a perturbation function on a fixed reference domain.
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Molecular Oncology, EarlyView.We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu +10 more
wiley +1 more source
Exponential stability of abstract evolution equations with time delay
, 2014 International audienceWe consider abstract semilinear evolution equations with a time-delay feedback. We show that, if the C (0)-semigroup describing the linear part of the model is exponentially stable, then the whole system retains this good property ...
NICAISE S +2 more
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Semi-classical analysis and vanishing properties of solutions to quasilinear equations
Electronic Journal of Differential Equations, 2002 Let $Omega$ be an open bounded subset of $mathbb{R}^N$ and $b$ a measurable nonnegative function in $Omega$. We deal with the time compact support property for $$ u_t - Delta u + b(x)|u|^{q-1} u = 0 $$ for $p geq 2$ and $$ u_t - mathop{m div} ( |abla u|^{
Yves Belaud
doaj
Abstract and Applied Analysis, 2014 We apply the generalized projective Riccati equations method to find the exact traveling wave solutions of some nonlinear evolution equations with any-order nonlinear terms, namely, the nonlinear Pochhammer-Chree equation, the nonlinear Burgers equation ...
E. M. E. Zayed, K. A. E. Alurrfi
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Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
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Existence, comparison principle and uniqueness for doubly nonlinear anisotropic evolution equations
We prove the existence of solutions to the Cauchy-Dirichlet problem associated with a class of doubly nonlinear anisotropic evolution equations. We also demonstrate the existence of solutions to the corresponding Cauchy problem on RNx(0,T)\documentclass ...
Vestberg, Matias
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Existence of chaos in evolution equations
Mathematical and Computer Modelling, 2002 For a general evolution equation with a Silnikov homoclinic orbit, Smale horseshoes are constructed.
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