Results 21 to 30 of about 11,751,266 (377)
Semiclassical states for Choquard type equations with critical growth: critical frequency case [PDF]
Nonlinearity, 2017 In this paper we are interested in the existence of semiclassical states for the Choquard type equation −ε2Δu+V(x)u=∫RNG(u(y))|x−y|μdyg(u)inRN, where 0 < μ < N, N ⩾ 3, ɛ is a positive parameter and G is the primitive of g which is of critical growth due ...
Yanheng Ding, Fashun Gao, Minbo Yang
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Finance and Growth: A Critical Survey* [PDF]
Economic Record, 2006 We present a survey of the finance‐growth nexus that raises a number of qualifications to the standard interpretation. We investigate doubts regarding empirical consensus and we consider the prevalence of cross‐section econometrics as dominant in shaping the present theoretical consensus.
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Attractor of the nonclassical diffusion equation with memory on time- dependent space
AIMS Mathematics, 2023 We consider the dynamic behavior of solutions for a nonclassical diffusion equation with memory $ u_{t}-\varepsilon(t) \triangle u_{t}- \triangle u-\int_{0}^{\infty}\kappa(s)\triangle u(t-s)ds+f(u) = g(x) $ on time-dependent space for which the ...
Jing Wang, Qiaozhen Ma, Wenxue Zhou
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Electronic Journal of Qualitative Theory of Differential Equations, 2023 In this paper, we study the existence of positive solutions for the following generalized quasilinear Schrödinger equation \begin{equation*} -\operatorname{div}(g^p(u)|\nabla u|^{p-2}\nabla u)+g^{p-1}(u)g'(u)|\nabla u|^p+V(x)|u|^{p-2}u =K(x)f(u)+Q(x)g(u)|
Zhen Li
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Growth and the public sector: a critique of the critics [PDF]
European Journal of Political Economy, 1999 Abstract In a recent review article, Agell et al. (ALO) [Agell, J., Lindh, T., Ohlsson, H., 1997. Growth and the public sector: a critical review essay. European Journal of Political Economy 13, 33–52.] claim that theoretical and empirical evidence does not allow any conclusion on whether there is a relationship between the rate of economic growth ...
Fölster, Stefan, Henrekson, Magnus
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Statistical Dynamics of Wealth Inequality in Stochastic Models of Growth [PDF]
, 2021 Understanding the statistical dynamics of growth and inequality is a fundamental challenge to ecology and society. Recent analyses of wealth and income dynamics in contemporary societies show that economic inequality is very dynamic and that individuals experience substantially different growth rates over time.
arxiv +1 more source
Universal scaling relation and criticality in metabolism and growth of Escherichia coli [PDF]
Phys. Rev. Research 6, 013035 (2024), 2023 The metabolic network plays a crucial role in regulating bacterial metabolism and growth, but it is subject to inherent molecular stochasticity. Previous studies have utilized flux balance analysis and the maximum entropy method to predict metabolic fluxes and growth rates, while the underlying principles governing bacterial metabolism and growth ...
arxiv +1 more source
Electronic Journal of Qualitative Theory of Differential Equations, 2017 In this paper, we study the following Schrödinger–Poisson system \begin{equation*} \begin{cases} -\Delta u+u+\mu \phi u=\lambda f(x,u)+u^5\quad & \mbox{in }\mathbb{R}^3,\\ -\Delta \phi=\mu u^2\quad & \mbox{in }\mathbb{R}^3, \end{cases} \end{equation ...
Yiwei Ye
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Advances in Nonlinear Analysis, 2020 In this paper, we study the singularly perturbed fractional Choquard ...
Yang Zhipeng, Zhao Fukun
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The Critical Periphery in the Growth of Social Protests
PLOS ONE, 2015 Social media have provided instrumental means of communication in many recent political protests. The efficiency of online networks in disseminating timely information has been praised by many commentators; at the same time, users are often derided as "slacktivists" because of the shallow commitment involved in clicking a forwarding button.
Barberá, Pablo +6 more
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