Search
Now showing items 1-10 of 49
Asymptotic stability of time-varying distributed parameter semi-linear systems
(
IFAC
, 2014 , Conference Paper)
The asymptotic behaviour is studied for a class of non-linear distributed parameter time-varying dissipative systems. This is achieved by using time-varying infinite-dimensional Banach state space description. Stability ...
Numerical conformal mapping onto the entire complex plane bounded with finite straight slit and logarithmic spiral slits
(
Institute of Physics Publishing
, 2019 , Conference Paper)
This paper presents a fast boundary integral equation method with for computing conformal mappings of multiply connected regions. We consider the canonical region consists of the entire complex plane bounded by a finite ...
Optimal control of a time-varying system of coupled parabolic-hyperbolic PDEs
(
IEEE Computer Society
, 2017 , Conference Paper)
This paper is devoted to design an optimal linear quadratic controller for a time-varying system of coupled parabolic and hyperbolic partial differential equations (PDEs). Infinite-dimensional state space approach is adopted ...
Boundary linear-quadratic control for a system of coupled parabolic-hyperbolic PDEs and ODE
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
The paper deals with the design of a boundary optimal controller for a general model of parabolic-hyperbolic PDEs coupled with an ODE. The augmented infinite-dimensional state space representation has been used in order ...
Dimensional regularization of the spatial wave function for a singular contact interaction in the relativistic schrodinger equation
(
Institute of Physics Publishing
, 2016 , Conference Paper)
Based on our previous work in PRD 89, 125023 (2014), we stress here (for the first time) the regularization of the spatial wave function for the δ-contact interaction within the relativistic Schrodinger equation. The ...
Parametric Model Based on Imputations Techniques for Partly Interval Censored Data
(
Institute of Physics Publishing
, 2018 , Conference Paper)
The term 'survival analysis' has been used in a broad sense to describe collection of statistical procedures for data analysis. In this case, outcome variable of interest is time until an event occurs where the time to ...
Synthesis and characterization of Cu-doped TiO2 thin films produced by the inert gas condensation technique
(
Institute of Physics Publishing
, 2017 , Conference Paper)
The bandgap of thin films Cu-doped TiO2 nanoclusters prepared using the inert gas condensation (IGC) technique have been investigated at various Cu contents. The samples were characterized using XRD, SEM/EDS and UV-visible ...
Monitoring Coefficient of Variation Using Progressive Mean Technique
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Control charts are mostly used for the monitoring of process mean and dispersion. In cases, when the process standard deviation is proportional to the mean, it is recommended to use control charts based on coefficient of ...
Numerical conformal mapping onto the exterior unit disk with a straight slit and logarithmic spiral slits
(
Institute of Physics Publishing
, 2019 , Conference Paper)
This paper presents a fast boundary integral equation method for numerical conformal mapping of unbounded multiply connected regions onto a disk with an infinite straight slit and finite logarithmic spiral slits. Some ...
Artificial Neural Network versus Linear Models Forecasting Doha Stock Market
(
Institute of Physics Publishing
, 2018 , Conference Paper)
The purpose of this study is to determine the instability of Doha stock market and develop forecasting models. Linear time series models are used and compared with a nonlinear Artificial Neural Network (ANN) namely Multilayer ...