Essays about: "constant coefficients"
Showing result 1 - 5 of 39 essays containing the words constant coefficients.
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1. Impact of Frame Stiffness on Tribological Behaviour of Sliding Interfaces
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : Friction and wear have been concerns to industrialists, scientists and environmentalist for several decades. Many robust models have been developed to address friction and wear and their dependency on various parameters. Numerous experiments have been conducted in the past to model friction and wear. READ MORE
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2. Feedback Linearization for Model Agnostic Aircraft Simulation Control
University essay from Lunds universitet/Institutionen för reglerteknikAbstract : This thesis presents a method, based on feedback linearization, for controlling a general 3-degree-of-freedom simulation model of an aircraft. Only aircraft models that utilize Taylor approximations of the aerodynamic coefficients are considered. READ MORE
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3. Improved Statistical Methods for Elliptic Stochastic Homogenization Problems : Application of Multi Level- and Multi Index Monte Carlo on Elliptic Stochastic Homogenization Problems
University essay from Uppsala universitet/Tillämpad beräkningsvetenskapAbstract : In numerical multiscale methods, one relies on a coupling between macroscopic model and a microscopic model. The macroscopic model does not include the microscopic properties that the microscopic model offers and that are vital for the desired solution. READ MORE
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4. Approximating Quasistationary Distributions Using Deep Learning
University essay from KTH/Matematisk statistikAbstract : We study a class of It\={o} diffusion processes on domains with smooth boundary, at which the process is killed. Such a process, when conditioned on non-extinction, gives rise to a stationary state known as a \emph{quasistationary distribution} (QSD). READ MORE
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5. The impact of extreme weather events on implied volatility functions of agricultural options
University essay from Umeå universitet/FöretagsekonomiAbstract : The main aim of this thesis is to investigate the impact of extreme weather events on implied volatility functions of agricultural commodity options at different levels of moneyness. The thesis used daily data of the implied volatilties of four major US agricultural commodities at three moneyness levels for the period starting 2017 to 2022. READ MORE