Results 21 to 30 of about 3,051,509 (341)
A well-known theorem of B ttcher asserts that an analytic germ f:(C,0)->(C,0) which has a superattracting fixed point at 0, more precisely of the form f(z) = az^k + o(z^k) for some a in C^*, is analytically conjugate to z->az^k by an analytic germ phi:(C,0)->(C,0) which is tangent to the identity at 0.
Buff, Xavier, Epstein, Adam, Koch, Sarah
openaire +3 more sources
COVID-19 seroprevalence in Pakistan: a cross-sectional study
Objectives This study adapted WHO’s ‘Unity Study’ protocol to estimate the population prevalence of antibodies to SARS CoV-2 and risk factors for developing SARS-CoV-2 infection.Design This population-based, age-stratified cross-sectional study was ...
Maida Umar +5 more
doaj +1 more source
Checking sequences for distributed test architectures [PDF]
Controllability and observability problems may manifest themselves during the application of a checking sequence in a test architecture where there are multiple remote testers.
Hierons, RM, Ural, H
core +1 more source
BackgroundLow‐density lipoprotein cholesterol (LDL‐C) control is higher among insured than uninsured adults, but data on time trends and contributing factors are incomplete and important for improving health equity.
Brent M. Egan +7 more
doaj +1 more source
Communication, coordination and networks [PDF]
We study experimentally how the network structure and length of pre-play communication affect behavior and outcome in a multi-player coordination game with conflicting preferences.
Choi, S., Lee, J.
core +4 more sources
Tsunami worsens existing vulnerability in Somalia [PDF]
The tsunami compounded an already dire humanitarian situation, the result of persistent drought, unexpected freezing rains, cyclones, outbreaks of violence and periodic floods.
UN Office for the Coordination of Humanitarian Affairs, Somalia
doaj
We have just recently received the September/ October issue of Refuge ànd read with a great deal of interest, your open letter to The Honourable Lloyd Axworthy.
Audrey Johnson, David L. Handley
doaj +1 more source
Studi recenti mostrano come il periodo di pandemia da COVID-19 abbia influenzato significativamente lo stile di vita e le prestazioni motorie di soggetti in età pediatrica. Lo studio si pone l’obiettivo di analizzare l’impatto del periodo di pandemia da
Giacomo Schillaci, Mattia Varalda
doaj +1 more source
Distributed Collision-Free Motion Coordination on a Sphere: A Conic Control Barrier Function Approach [PDF]
This letter studies a distributed collision avoidance control problem for a group of rigid bodies on a sphere. A rigid body network, consisting of multiple rigid bodies constrained to a spherical surface and an interconnection topology, is first ...
Ames, Aaron D. +3 more
core +2 more sources
In this paper, we consider a zero error coordination problem wherein the nodes of a network exchange messages to be able to perfectly coordinate their actions with the individual observations of each other.
Abroshan, Mahed +2 more
core +1 more source

