Works Published in 2004
Displaying works 101 - 120 of 145 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2004 journal article
Computation of Riemann solutions using the Dafermos regularization and continuation
Discrete and Continuous Dynamical Systems, 10(4), 965–986.
doi.org (publisher)
UN Sustainable Development Goal Categories
15. Life on Land
(OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018
2004 journal article
An immersed finite element space and its approximation capability
Numerical Methods for Partial Differential Equations, 20(3), 338–367.
author keywords: interface problems; immersed interface; finite element; error estimates
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018
2004 journal article
A coupled regional climate model for the Lake Victoria basin of East Africa
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 24(1), 57–75.
author keywords: Lake Victoria; regional climate modelling; eastern Africa; climate variability; RegCM2; POM
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
13. Climate Action
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
The temperature-jump problem based on the CES model of the linearized Boltzmann equation
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 55(1), 92–104.
author keywords: Boltzmann equation; rarefied gas dynamics; temperature-jump problem
Source: Web Of Science
Added: August 6, 2018
2004 article
Spatiotemporal dynamics of epidemics: synchrony in metapopulation models
MATHEMATICAL BIOSCIENCES, Vol. 188, pp. 1–16.
author keywords: epidemiological model; metapopulation; spatial dynamics; linear stability analysis
MeSH headings : Communicable Diseases / transmission; Disease Outbreaks; Epidemiologic Methods; Humans; Models, Biological; Population Dynamics
TL;DR:
The linear stability of spatially homogeneous solutions of multi-patch models is studied using an extension of an analysis technique previously described for a population setting in which individuals migrate between patches according to a simple linear term.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2004 journal article
Probabilities of extinction, weak extinction permanence, and mutual exclusion in discrete, competitive, Lotka-Volterra systems
Computers & Mathematics With Applications, 47(03-Feb), 365–379.
Source: NC State University Libraries
Added: August 6, 2018
2004 journal article
On computing the Chapman-Enskog and Burnett functions
JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 86(1), 109–114.
author keywords: Boltzmann equation; rarefied-gas dynamics; Chapman-Enskog; Burnett
TL;DR:
An expansion and projection technique based on Legendre polynomials is used to solve the Chapman-Enskog equations for viscosity and heat transfer and to compute the Burnett functions required for Poiseuille-flow problems based on rigid-sphere collisions and the linearized Boltzmann equation.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2004 article
Gradient flow methods for matrix completion with prescribed eigenvalues
Chu, M. T., Diele, F., & Sgura, I. (2004, March 1). LINEAR ALGEBRA AND ITS APPLICATIONS, Vol. 379, pp. 85–112.
Contributors: M. Chu n , F. Diele * & I. Sgura *
author keywords: matrix completion; inverse eigenvalue problem; prescribed entries; isospectral matrices; gradient flow; ODE solvers; restart
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2004 article
Computing the sign or the value of the determinant of an integer matrix, a complexity survey
Kaltofen, E., & Villard, G. (2004, January 1). JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, Vol. 162, pp. 133–146.
author keywords: determinant; bit-complexity; integer matrix; approximate computation; exact computation; randomized algorithms
TL;DR:
This work surveys the complexity of existing methods to solve problems when the input is an n × n matrix A with integer entries and studies the bit-complexities of the algorithms asymptotically in n and the norm of A.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
Altered flower retention and developmental patterns in nine tomato cultivars under elevated temperature
SCIENTIA HORTICULTURAE, 101(1-2), 95–101.
author keywords: Lycopersicon esculentum Mill; parthenocarpy; undeveloped flowers; flower abortion; high temperature stress
TL;DR:
Reduction of flower abortion and increase of parthenocarpic fruit set can be advantageous traits for breeding of high temperature tolerant tomato cultivars.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(OpenAlex)
13. Climate Action
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
Global asymptotic stability of Lotka-Volterra competition systems with diffusion and time delays
NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS, 5(1), 91–104.
author keywords: Lotka-Volterra competition; reaction-diffusion system; ordinary differential system; time-delays; global asymptotic stability; permanence
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
15. Life on Land
(OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
Estimating variability in models for recurrent epidemics: assessing the use of moment closure techniques
THEORETICAL POPULATION BIOLOGY, 65(1), 49–65.
author keywords: demographic stochasticity; moment closure; epidemic models; nonlinear dynamics
MeSH headings : Demography; Disease Outbreaks; Humans; Models, Theoretical; Population Dynamics; Recurrence; Seasons; Stochastic Processes
TL;DR:
This study assesses and compares the use of two moment closure approximations to estimate the variability seen about the average behavior of stochastic models for the recurrent epidemics seen in childhood diseases.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science; OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2004 journal article
U-q (gl(N)) action on gl(N)-modules and quantum toroidal algebras
JOURNAL OF ALGEBRA, 273(1), 320–343.
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2004 book
Auxiliary Signal Design for Failure Detection
TL;DR:
Books, as a source that may involve the facts, opinion, literature, religion, and many others are the great friends to join with.
(via Semantic Scholar)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018
2004 journal article
On deriving lumped models for blood flow and pressure in the systemic arteries
MATHEMATICAL BIOSCIENCES AND ENGINEERING, 1(1), 61–80.
author keywords: arterial modeling; lumped arterial models
TL;DR:
This paper starts with the onedimensional axisymmetric Navier-Stokes equations for time-dependent blood flow in a rigid vessel to derive lumped models relating flow and pressure and focuses on zeroth, first and second order models and relate them to electrical circuit analogs, in which current is equivalent to flow and voltage to pressure.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
Unitary partitioning in general constraint preserving DAE integrators
MATHEMATICAL AND COMPUTER MODELLING, 40(11-12), 1273–1284.
author keywords: differential algebraic equati ons; numerical integration; constraint preservation; singular system
TL;DR:
A new variable step size, constraint preserving integrator for general nonlinear fully implicit higher index DAEs, and examples illustrate the effectiveness of the new method.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2004 journal article
Symmetric nonbarotropic flows with large data and forces
ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS, 173(3), 297–343.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
13. Climate Action
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
Simulation of the sensitivity of Lake Victoria basin climate to lake surface temperatures
THEORETICAL AND APPLIED CLIMATOLOGY, 79(1-2), 55–69.
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
13. Climate Action
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
On the computation of steady Hopper flows II: von Mises materials in various geometries
JOURNAL OF COMPUTATIONAL PHYSICS, 200(2), 639–653.
author keywords: elliptic; granular; similarity; spectral
Source: Web Of Science
Added: August 6, 2018
2004 journal article
On a hybrid finite-volume-particle method
ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 38(6), 1071–1091.
Contributors: A. Chertock n & A. Kurganov *
author keywords: shallow water equations; transport of passive pollutant; finite-volume schemes; particle method
TL;DR:
A hybrid finite-volume-particle numerical method for computing the transport of a passive pollutant by a flow using the one- and two-dimensional Saint-Venant system of shallow water equations and a particle method.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
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