Results 11 to 20 of about 287 (158)
Global behavior of the nonlinear difference equation xn+1=f(xn-s,xn-t)
, 2005 In this note we consider a nonlinear difference equation of the form xn+1=f(xn−s,xn−t),n=0,1,…, under some certain assumptions, where s,t∈{0,1,2,…} with ...
T. Sun, H. Xi
semanticscholar +2 more sources
Discrete Dynamical Systems and Difference Equations with Mathematica
, 2002 Following the work of Yorke and Li in 1975, the theory of discrete dynamical systems and difference equations developed rapidly. The applications of difference equations also grew rapidly, especially with the introduction of graphical-interface software ...
M. Kulenović, O. Merino
semanticscholar +2 more sources
A new model for decision analysis in economic evaluations of switchable health interventions
, 2012 Tolerability is an essential part of drug therapy and can affect health and economic outcomes. Withdrawal due to adverse reactions of medicines or lack of effectiveness is a major concern in long-term treatments that influences cost-effectiveness ...
S. Nikfar
semanticscholar +2 more sources
DEMONSTRATION OF PROTEIN HYDROGEN BONDING NETWORK APPLICATION TO MICROELECTRONICS
, 2014 Model of hydrogen bonding networks in active site of -lactamase during the last intermediate EY of acylenzyme reaction semicycle is presented. The I-V characteristics of each hydrogen bond are calculated following Marcus theory and theory of protein ...
M. Hristov +3 more
semanticscholar +3 more sources
A Single‐Stage Isolated Battery Charger Using Nonbridged Positive Cuk Converter Configuration
IET Electrical Systems in Transportation, Volume 2023, Issue 1, 2023., 2023 This article presents a nonbridged isolated positive Cuk (NB‐IPCuk) converter‐based single‐stage battery charging system (SSBCS). The architecture of the suggested charger ensures the intrinsic advantage of power quality improvement in discontinuous current conduction (DCC) mode at the supply mains.
Tanmay Shukla +3 more
wiley +1 more source
Tangle functors from semicyclic representations [PDF]
Journal of Knot Theory and Its Ramifications, 2017 Let [Formula: see text] be a [Formula: see text]th root of unity where [Formula: see text] is odd. Let [Formula: see text] denote the quantum group with large center corresponding to the Lie algebra [Formula: see text] with generators [Formula: see text], and [Formula: see text].
Druivenga, Nathan +2 more
openaire +3 more sources
On the Global Asymptotic Stability and 4‐Period Oscillation of the Third‐Order Difference Equation
Journal of Applied Mathematics, Volume 2023, Issue 1, 2023., 2023 The main objective of this paper is to study the global behavior and oscillation of the following third‐order rational difference equation xn+1=αxnxn−1xn−2/βxn−12+γxn−22, where the initial conditions x−2, x−1, x0 are nonzero real numbers and α, β, γ are positive constants such that α ≤ β + γ. Visual examples supporting solutions are given at the end of
M. E. Erdogan, Sheng Zhang
wiley +1 more source
IET Circuits, Devices &Systems, Volume 16, Issue 6, Page 471-482, September 2022., 2022 Abstract This paper investigates the issue of bipartite consensus for coupled harmonic oscillators under the cooperation‐competition network topology while considering measurement noise. The concept of bipartite consensus in mean square is established for networked harmonic oscillator systems.
Zhaoyan Wang +6 more
wiley +1 more source
Fisheries Oceanography, Volume 31, Issue 4, Page 384-401, July 2022., 2022 Abstract The blackspot seabream (Pagellus bogaraveo) is a benthopelagic fish species highly appreciated by consumers and an important target of the Spanish and Moroccan fisheries in the transcontinental waters of the Strait of Gibraltar area. It is also one of the most exploited resources of the region, which has led to a situation of overexploitation ...
Irene Nadal +6 more
wiley +1 more source
Global Dynamics of a Nonsymmetric System of Difference Equations
Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022 In this paper, we study the existence of fixed points, boundedness and persistence, local dynamics at fixed points, global dynamics, and convergence rate of a nonsymmetric system of difference equations. Finally, theoretical results will be verified numerically.
Abdul Qadeer Khan, Leonid Shaikhet
wiley +1 more source