Results 1 to 10 of about 6,234,642 (356)
Global convergence of COVID-19 basic reproduction number and estimation from early-time SIR dynamics [PDF]
PLoS One, 2020 The SIR ('susceptible-infectious-recovered') formulation is used to uncover the generic spread mechanisms observed by COVID-19 dynamics globally, especially in the early phases of infectious spread.
Katul GG +4 more
europepmc +3 more sources
Global convergence in the vulnerability of forests to drought [PDF]
Nature, 2012 Shifts in rainfall patterns and increasing temperatures associated with climate change are likely to cause widespread forest decline in regions where droughts are predicted to increase in duration and severity. One primary cause of productivity loss and plant mortality during drought is hydraulic failure.
B. Choat +23 more
semanticscholar +8 more sources
Gradient Descent with Random Initialization: Fast Global Convergence for Nonconvex Phase Retrieval. [PDF]
Math Program, 2019 This paper considers the problem of solving systems of quadratic equations, namely, recovering an object of interest x♮∈Rn\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage ...
Chen Y, Chi Y, Fan J, Ma C.
europepmc +3 more sources
Global convergence of quorum-sensing networks [PDF]
Physical Review E, 2010 In many natural synchronization phenomena, communication between individual elements occurs not directly, but rather through the environment. One of these instances is bacterial quorum sensing, where bacteria release signaling molecules in the ...
Russo, Giovanni +1 more
core +7 more sources
Almost global convergence to p -dominant equilibrium [PDF]
, 2001 game ...
William H. Sandholm
openalex +3 more sources
Global Business Cycles: Convergence or Decoupling? [PDF]
SSRN Electronic Journal, 2008 We analyze the evolution of the degree of global cyclical interdependence over the period 1960–2008. Using a dynamic factor model, we decompose macroeconomic fluctuations in output, consumption, and investment into a global factor, factors specific to country groups, and country‐specific factors. We find that during 1985–2008, there is some convergence
M. Ayhan Köse +2 more
+15 more sources
Global convergence in construction
International Journal of Strategic Property Management, 2010 „Global convergence in constructiont” International Journal of Strategic Property Management, 14(2), p. 87-88.
Sun Kuk Kim
doaj +5 more sources
Global convergence on the bioethics of surgical implants. [PDF]
Biomed Res Int, 2015 The increasing globalization of mankind with pluralistic belief systems necessitates physicians by virtue of their profession to partner with bioethics for soundly applying emerging knowledge and technologiesfor the best use of the patient. A subfield within medicine in which this need is acutely felt is that of surgical implants.
Garcia A, Monlezun DJ.
europepmc +5 more sources
On the Global Convergence of Particle Swarm Optimization Methods [PDF]
Applied Mathematics and Optimization, 2022 In this paper we provide a rigorous convergence analysis for the renowned particle swarm optimization method by using tools from stochastic calculus and the analysis of partial differential equations.
Hui Huang, Jinniao Qiu, Konstantin Riedl
semanticscholar +1 more source
Global Convergence of Policy Gradient Primal–Dual Methods for Risk-Constrained LQRs [PDF]
IEEE Transactions on Automatic Control, 2021 While the techniques in optimal control theory are often model-based, the policy optimization (PO) approach directly optimizes the performance metric of interest. Even though it has been an essential approach for reinforcement learning problems, there is
Feiran Zhao, Keyou You, T. Başar
semanticscholar +1 more source