Results 31 to 40 of about 720,931 (344)
Global attractivity for some classes of Riemann-Liouville fractional differential systems [PDF]
Journal of Integral Equations and Applications, 2017 In this paper, we present some results for existence of global solutions and attractivity for mulidimensional fractional differential equations involving Riemann-Liouville derivative.
H. T. Tuan +3 more
semanticscholar +1 more source
Population dynamical behavior of non-autonomous Lotka-Volterra competitive system with random perturbation [PDF]
, 2009 In this paper, we consider a non-autonomous stochastic Lotka-Volterra competitive system dxi(t) = xi(t)[(bi(t)¡ nPj=1aij (t)xj (t))dt+¾i(t)dBi(t)], where Bi(t) (i = 1; 2; ¢ ¢ ¢ ; n) are independent standard Brownian motions. Some dynamical properties are
Key Laboratory for Applied Statistics of MOE (KLAS) (Funder) +7 more
core +1 more source
Electronic Journal of Qualitative Theory of Differential Equations, 2019 This paper is concerned with the existence, uniqueness and global attractivity of positive periodic solution of a delayed Nicholson's blowflies model with nonlinear density-dependent mortality rate.
Thai Doan, Le Van Hien, Anh Trinh
doaj +1 more source
eLife, 2014 A beetle pheromone that lures nematode worms to an insect host can also stop their development or even kill them outright.
openaire +3 more sources
Journal of Statistical Physics, 2015 We prove that the complex conjugate (c.c.) eigenvalues of a smoothly varying real matrix attract (Eq. 15). We offer a dynamical perspective on the motion and interaction of the eigenvalues in the complex plane, derive their governing equations and discuss applications. C.c. pairs closest to the real axis, or those that are ill-conditioned, attract most
openaire +5 more sources
Global attractivity for scalar differential equations with Small Delay [PDF]
, 2007 For scalar functional differential equations x'(t) = f (t,x_t ), we refine the method of Yorke and 3/2-type conditions to prove the global attractivity of the trivial solution.
Faria, Teresa +3 more
core +1 more source
The heritability of attractiveness [PDF]
Current Biology, 2007 SummarySexual selection is responsible for the evolution of numerous conspicuous and extravagant displays observed in nature — from cricket choruses to peacock's tails. A key assumption of many models of sexual selection is that attractive males father attractive sons1.
Taylor, Michelle L. +2 more
openaire +3 more sources
Controlling attractivity of friction-induced equilibrium sets [PDF]
, 2005 The dynamics of mechanical systems with dry friction elements, modeled by set-valued force laws, can be described by differential inclusions. The switching and setvalued nature of the friction force law is responsible for the hybrid character of such ...
Wouw, van de, N. +2 more
core +1 more source
Attractivity of solutions of Riemann–Liouville fractional differential equations
Electronic Journal of Qualitative Theory of Differential Equations, 2022 Some new weakly singular integral inequalities are established by a new method, which generalize some results of this type in some previous papers.
Tao Zhu
doaj +1 more source
Advances in Differential Equations, 2018 We propose and study a nonautonomous harvesting Lotka–Volterra commensalism model incorporating partial closure for the populations. By using the differential inequality theory we obtain sufficient conditions that ensure the extinction, partial survival,
Yu Liu, Xiangdong Xie, Qifa Lin
semanticscholar +1 more source