Results 1 to 10 of about 9,312,203 (384)
Global stability of SAIRS epidemic models [PDF]
Nonlinear Analysis: Real World Applications, 2021 29 page, 7 ...
Stefania Ottaviano +2 more
semanticscholar +5 more sources
Global Stability of Minkowski Space for the Einstein-Vlasov System in the Harmonic Gauge. [PDF]
Arch Ration Mech Anal, 2020 Minkowski space is shown to be globally stable as a solution to the massive Einstein–Vlasov system. The proof is based on a harmonic gauge in which the equations reduce to a system of quasilinear wave equations for the metric, satisfying the weak null ...
Lindblad H, Taylor M.
europepmc +3 more sources
GLOBAL STABILITY FOR A HIV/AIDS MODEL [PDF]
Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics, 2017 We investigate global stability properties of a HIV/AIDS population model with constant recruitment rate, mass action incidence, and variablepopulation size.
Cristiana J. Silva, Delfim F. M. Torres
semanticscholar +6 more sources
Oscillation and Global Asymptotic Stability
Journal of Mathematical Analysis and Applications, 2000 AbstractWe establish oscillation results and prove global asymptotic stability for the following difference equation:yn+1=A+ynyn−2···yn−(2k−2)yn−1yn−3···yn−(2k−1),A>0,k≥2,n≥2k.
Dimitar P. Mishev, William T. Patula
openalex +3 more sources
Multi-agent Performative Prediction: From Global Stability and Optimality to Chaos [PDF]
ACM Conference on Economics and Computation, 2022 The recent framework of performative prediction [Perdomo et al. 2020] is aimed at capturing settings where predictions influence the outcome they want to predict. In this paper, we introduce a natural multi-agent version of this framework, where multiple
G. Piliouras, Fang-Yi Yu
semanticscholar +1 more source
Promoting global stability in data-driven models of quadratic nonlinear dynamics [PDF]
Physical Review Fluids, 2021 Modeling realistic fluid and plasma flows is computationally intensive, motivating the use of reduced-order models for a variety of scientific and engineering tasks. However, it is challenging to characterize, much less guarantee, the global stability (i.
A. Kaptanoglu +4 more
semanticscholar +1 more source
The Global Stability of M33 in MOND [PDF]
The Astrophysical Journal, 2020 Abstract The dynamical stability of disk galaxies is sensitive to whether their anomalous rotation curves are caused by dark matter halos or Milgromian dynamics (MOND). We investigate this by setting up a MOND model of M33. We first simulate it in isolation for 6 Gyr, starting from an initial good match to the rotation curve (RC).
Graeme Candlish +6 more
openaire +4 more sources
The birth of the global stability theory and the theory of hidden oscillations [PDF]
European Control Conference, 2020 The first mathematical problems of the global analysis of dynamical models can be traced back to the engineering problem of the Watt governor design. Engineering requirements and corresponding mathematical problems led to the fundamental discoveries in ...
Kuznetsov N.V.a +11 more
semanticscholar +1 more source
Nominal Stability and Financial Globalization [PDF]
Journal of Money, Credit and Banking, 2014 Over the past four decades, there has been a substantial increase in financial globalization, that is, rapid growth in gross external portfolio positions. There has also been a substantial fall in the variability of inflation. Many economists have conjectured that financial globalization contributed to the improved inflation performance.
Devereux, Michael B. +2 more
openaire +7 more sources
Global Stability Analysis of Mechanical Prosthetic Finger Adaptive Control [PDF]
Revista Română de Informatică și Automatică, 2022 This technical note presents a discussion on the dynamic modeling and analysis of the adaptive controller of a Mechanical Prosthetic finger with constraints mass (m) of the mechanical finger and constant friction (K1) with variation in spring constraint (
Pritam CHAKRABORTY +3 more
doaj +1 more source