Results 71 to 80 of about 1,004,302 (303)
A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source
Price stabilization as a factor of competitiveness of agriculture
Agricultural Economics (AGRICECON), 2002 Price fluctuations make agriculture a risky business. High price fluctuation of agricultural commodities may have through its income effect a very unfavourable impact on the economic situation of agricultural subjects.
L. Grega
doaj +1 more source
Partial equilibrium approximations in Apoptosis
, 2012 Apoptosis is one of the most basic biological processes. In apoptosis, tens of species are involved in many biochemical reactions with times scales of widely differing orders of magnitude. By the law of mass action, the process is mathematically described with a large and stiff system of ODEs (ordinary differential equations).
Huang, Ya-Jing, Yong, Wen-An
openaire +2 more sources
A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller
International Journal of Adaptive Control and Signal Processing, EarlyView.Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg +5 more
wiley +1 more source
Value Added Tax and price stability in Nigeria: A partial equilibrium analysis
European Journal of Government and Economics, 2013 The economic impact of Value Added Tax (VAT) that was implemented in Nigeria in 1994 has generated much debate in recent times, especially with respect to its effect on the level of aggregate prices.
Marius Ikpe, Alwell Nteegah
doaj +3 more sources
Equilibrium Strategies for Overtaking-Free Queueing Networks under Partial Information
MathematicsWe investigate the equilibrium strategies for customers arriving at overtaking-free queueing networks and receiving partial information about the system’s state.
David Barbato +2 more
doaj +1 more source
Integrating Agricultural Input Expenditure into a South African Agricultural Sector’s Partial Equilibrium Model [PDF]
Agricultural inputs expenditure has not been widely incorporated in most partial equilibrium models. Moreover, input costs are treated exogenous and the recursive link between input and output side of the sector is overlooked in few of the models that ...
Gebrehiwet, Yemane +2 more
core +1 more source
Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control
Advanced Engineering Materials, EarlyView.This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian +4 more
wiley +1 more source
Calculating the Cost of Environmental Regulation [PDF]
Decisions concerning environmental protection hinge on estimates of economic burden. Over the past 30 years, economists have developed and applied various tools to measure this burden.
Kopp, Raymond, Pizer, William
core
Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source