Browsing by Subject "Conformal mapping"
Now showing items 1-19 of 19
-
Conference Object
An abstract channel specification and an algorithm implementing it using Java sockets
(2008)Models and specifications can be used in the design of distributed applications to formally reason about their safety properties. However, the benefits of using formal methods are often negated by the ad hoc process of ...
-
Article
Asymptotics for Hessenberg Matrices for the Bergman Shift Operator on Jordan Regions
(2014)Let G be a bounded Jordan domain in the complex plane. The Bergman polynomials {pn}n=0∞ of G are the orthonormal polynomials with respect to the area measure over G. They are uniquely defined by the entries of an infinite ...
-
Article
Bergman Orthogonal Polynomials and the Grunsky Matrix
(2017)By exploiting a link between Bergman orthogonal polynomials and the Grunsky matrix, probably first observed by Kühnau (Ann Acad Sci Math 10:313–329, 1985), we improve on some recent results on strong asymptotics of Bergman ...
-
Conference Object
Classification of surface electromyographic signals using AM-FM features
(2009)The objective of this study was to evaluate the usefulness of AM-FM features extracted from surface electro myographic (SEMG) signals for the assessment of neuromuscular disorders at different force levels. SEMG signals ...
-
Conference Object
Comparison of AM-FM features with standard features for the classification of surface electromyographic signals
(2010)In this work AM-FM features extracted from surface electromyographic (SEMG) signals were compared with standard time and frequency domain features, for the classification of neuromuscular disorders at different force levels. ...
-
Article
Conformal mapping for the efficient MFS solution of Dirichlet boundary value problems
(2008)In this work, we use conformal mapping to transform harmonic Dirichlet problems of Laplace's equation which are defined in simply-connected domains into harmonic Dirichlet problems that are defined in the unit disk. We ...
-
Article
Conformal Mapping for the Efficient Solution of Poisson Problems with the Kansa-RBF Method
(2017)We consider the solution of Poisson Dirichlet problems in simply-connected irregular domains. These domains are conformally mapped onto the unit disk and the resulting Poisson Dirichlet problems are solved efficiently using ...
-
Article
Curvilinear crosscuts of subdivision for a domain decomposition method in numerical conformal mapping
(1999)Let Q:= {Ω
-
Conference Object
Improved performance bounds on max-product algorithms for multiple fault diagnosis in graphs with loops
(2008)In this paper, we analyze the performance of belief propagation max-product algorithms when used to solve the multiple fault diagnosis (MFD) problem. The MFD problem is described by a bipartite diagnosis graph (BDG) which ...
-
Article
Multi-scale AM-FM analysis for the classification of surface electromyographic signals
(2012)In this work, multi-scale amplitude modulation-frequency modulation (AM-FM) features are extracted from surface electromyographic (SEMG) signals and they are used for the classification of neuromuscular disorders. The ...
-
Conference Object
Non-stationary texture segmentation using an AM-FM model
(1997)We present a novel method for segmenting non-stationary textures. Our approach uses a multidimensional AM-FM representation for the texture, and provides the FM features to an SOFM-LVQ neural network system that performs ...
-
Article
A numerical conformal mapping method for harmonic mixed boundary value problems
(1996)We describe a simple and versatile technique for the numerical solution of harmonic mixed boundary value problems in simply-connected domains. This technique is based on the theory of Riemann-Hilbert problems, and involves ...
-
Article
Numerical conformal mapping onto a rectangle with applications to the solution of Laplacian problems
(1989)Let F be the function which maps conformally a simply-connected domain Ω onto a rectangle R, so that four specified points on ∂Ω are mapped respectively onto the four vertices of R. In this paper we consider the problem ...
-
Article
Numerical techniques for conformal mapping onto a rectangle
(1987)This paper is concerned with the problem of determining approximations to the function F which maps conformally a simply-connected domain Ω onto a rectangle R, so that four specified points on ∂Ω are mapped respectively ...
-
Article
On the effects of using curved elements in the approximation of the Reissner-Mindlin plate by the p version of the finite element method
(2003)We consider the approximation of the Reissner-Mindlin plate model by the standard Galerkin p version finite element method. Under the assumption of sufficient smoothness on the solution, we illustrate that the method is ...
-
Article
On the theory and application of a domain decomposition method for computing conformal modules
(1994)We consider the theory and application of a domain decomposition method for computing the conformal modules of long quadrilaterals. The method has been studied already by us and also by Gaier and Hayman. Our main purpose ...
-
Article
One-to-many neural network mapping techniques for face image synthesis
(2012)This paper investigates the performance of neural network-based techniques applied to the problem of defining the relationship between a particular type of variation in face images and the multivariate data distributions ...
-
Conference Object
A screening system for the assessment of opacity profusion in chest radiographs of miners with pneumoconiosis
(Institute of Electrical and Electronics Engineers Inc., 2002)The aim of this study was to develop a screening system of chest radiographs of miners with pneumoconiosis. Chest radiographs were of coal mine or silica dust exposed miners participating in a health screening program. A ...
-
Article
Strong Asymptotics for Bergman Polynomials over Domains with Corners and Applications
(2013)Let G be a bounded simply-connected domain in the complex plane ℂ, whose boundary Γ {colon equals} ∂G is a Jordan curve, and let {pn}n=0 ∞denote the sequence of Bergman polynomials of G. This is defined as the unique ...