178 Result(s)
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Chapter
Integral Equation Solution for Transonic and Subsonic Aerodynamics
Two methods are presented to solve for the subsonic and transonic flows around airfoils. The first method is based on the integral solution of the full-potential equation with a shock-capturing technique only ...
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Chapter and Conference Paper
Unsteady Field Element Method with Embedded Euler Domain for Transonic Pitching Airfoil Flows
An equation zonal scheme for unsteady transonic flow computations has been developed. In this scheme, the unsteady Euler equations in a moving frame of reference are solved in a small embedded domain (inner do...
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Chapter and Conference Paper
Unsteady Three-Dimensional Transonic Flow Computations Using Field Element Method
An unsteady field element (or called, integral equation) scheme for solving the full-potential equation has been developed for unsteady transonic wing flows. The unsteady full-potential equation is formulated ...
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Chapter
Atomic Structure of Quasicrystals with and without Phason Defects
The atomic structures of Al-Ru-Cu, Al-Li-Cu and Ti-Mn-Si quasicrystals are discussed, in particular with respect to the origin of the phason defects. X-ray diffraction measurements, including anomalous x-ray d...
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Chapter and Conference Paper
Study on the Central Mechanism of Indomethacin for Relieving GI Cancer Pain
Based on the acceptable result of Indomethacin (Indo) suppository in controlling advanced GI cancer related pain, the aim of this study is to explain the central mechanism of Indo. Experiments found that: Indo...
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Chapter and Conference Paper
Some operator inequalities
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Chapter and Conference Paper
Purification and Structural Characterization of Homologues of the Heat-Stable Sweet Protein, Mabinlin
The plants, Capparis masaikai Lévl. (local name mabinlang), which grows in the subtropical region of Yunnan province in China, bears fruit of tennis-ball size. The mature seed is used as traditional Chinese medic...
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Chapter and Conference Paper
MPP Implementation and Computational Performance Study of 3D Source Panel Method
Computer with massively parallel processors (MPPs) may provide orders of magnitude improvement in computational performance in a near future over today’s fastest conventional vector supercomputer. The MPP comp...
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Chapter
Strong and weak order of time discretization schemes of stochastic differential equations
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Chapter and Conference Paper
Semi-Implicit Euler-Maruyama Scheme for Stiff Stochastic Equations
We discuss a semi-implicit time discretization scheme to approximate the solution of a kind of stiff stochastic differential equations. Roughly speaking, by stiffness for an SDE we mean that the drift coeffici...
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Chapter and Conference Paper
Wick Approximation of Quasilinear Stochastic Differential Equations
For a \( \varepsilon \, >\,0 \) be a smooth approximation to 1-dimensional Brownian motion
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Chapter
The Pooling Problem
In the analysis of panel data it is customary to pool the observations with or without separate intercept terms assuming that the slope coefficients do not vary across the cross sections or over time.1 The separa...
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Chapter
On The Stability of Control Systems Having Clegg Integrators
In this paper, we consider control systems utilizing so-called Clegg integrators. A Clegg integrator is a linear integrator with reset mechanism whose describing function
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Chapter
A unified approach to several inequalities for gaussian and diffusion measures
This paper presents a simple unified approach to several inequalities for Gaussian and diffusion measures. They include hypercontractive inequalities, logarithmic Sobolev inequalities, FKG inequalities, and co...
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Chapter
Prediction and Translation of Fractional Brownian Motions
A Girsanov type formula is extended to fractional Brownian motions with Hurst parameterH ∈ (0,1/2). The Radon-Nikodym derivatives are related to “differential equations” of fractional order with “Dirichlet type b...
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Chapter and Conference Paper
Parallel CFD Computing Using Shared Memory OpenMP
The eXtended Full-Potential (FPX) helicopter rotor Computational Fluid Dynamics (CFD) code in its reduced two-dimensional version is successfully converted into a parallel version. The FPX code solves the full...
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Chapter
Stochastic Ordering of Order Statistics II
In this paper we survey some recent developments involving comparisons of order statistics and spacings in various stochastic senses.
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Chapter
Protein phosphorylation networks in motor neuron death
The disorder amyotrophic lateral sclerosis (ALS) is characterized by the death of specific groups of neurons, especially motor neurons, which innervate skeletal muscle, and neurons connecting the cerebral cort...
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Chapter
Molecular Biology of Insect Viruses
Taxonomically, insect viruses can be classified into 18 different virus families, including 6 families of DNA viruses and 12 families/groups of RNA viruses (Hunter-Fujita et al., 1998; Regenmortel et al., 2000...
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Chapter and Conference Paper
Rough Set Based Image Texture Recognition Algorithm
Rough set theory is emerging as a new tool for dealing with fuzzy and uncertain data. In recent years, it has been successfully applied in such fields as machine learning, data mining, knowledge acquiring, etc...
