Works Published in 1999

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Displaying works 81 - 100 of 129 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

1999 journal article

Undercompressive shocks for a system of hyperbolic conservation laws with cubic nonlinearity

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 229(1), 344–362.

By: M. Schulze n & M. Shearer n

UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1999 personal communication

Some comments concerning the discrete eigenvalue

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Pointwise convergence of approximation schemes for parameter estimation in parabolic equations

APPLIED MATHEMATICS LETTERS, 12(7), 27–30.

By: H. Banks n & L. Zia*

author keywords: finite elements; bicubic splines; 2-D domain; transport models; parameter estimation
Source: Web Of Science
Added: August 6, 2018

1999 journal article

DAEs arising from traveling wave solutions of PDEs II

COMPUTERS & MATHEMATICS WITH APPLICATIONS, 37(1), 15–34.

author keywords: differential algebraic equation; magnetohydrodynamics; dynamical systems
TL;DR: A family of DAEs that arise in this manner from the Magnetohydrodynamics equations are examined, of interest in their own right, as a source of test problems for DAE numerical integrators, and because of their relationship to the MHD equations. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1999 journal article

Approximation results for parameter estimation in a class of abstract nonlinear hyperbolic systems

APPLIED MATHEMATICS LETTERS, 12(6), 129–133.

By: H. Banks n & G. Pinter n

author keywords: nonlinear hyperbolic systems; parameter estimation; approximation
TL;DR: An approximation framework and theoretical convergence results for a class of parameter estimation problems for general abstract nonlinear hyperbolic systems, including as a special case those modeling a large class of nonlinear elastomers. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

1999 journal article

A minimal mechanism for bacterial pattern formation

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 266(1416), 299–304.

By: R. Tyson*, . Lubkin n & J. Murray*

Contributors: R. Tyson*, S. Lubkin n & J. Murray*

author keywords: chemotaxis; bacterial patterns; mathematical modelling; bacterial aggregates; spots; stripes
MeSH headings : Bacterial Adhesion / physiology; Chemotaxis / physiology; Citric Acid Cycle; Culture Media; Escherichia coli / cytology; Escherichia coli / physiology; Models, Biological; Salmonella typhimurium / cytology; Salmonella typhimurium / physiology
TL;DR: A mathematical model is presented which captures all three of the pattern forming processes experimentally observed in both E. coli and S. typhimurium, using a minimum of assumptions. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018

1999 journal article

Undercompressive shocks and Riemann problems for scalar conservation laws with non-convex fluxes

PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS, 129(1999), 733–754.

By: B. Hayes* & M. Shearer n

UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1999 journal article

Optimal design of a high pressure organometallic chemical vapor deposition reactor

MATHEMATICAL AND COMPUTER MODELLING, 29(8), 65–80.

Source: Web Of Science
Added: August 6, 2018

1999 journal article

NC 109 tomato breeding line: 'Mountain Fresh' F-1 hybrid

HortScience, 34(5), 941–942.

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Multiple internal layer solutions generated by spatially oscillatory perturbations

JOURNAL OF DIFFERENTIAL EQUATIONS, 154(2), 364–418.

By: J. Hale* & X. Lin n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Monte Verde tomato

HortScience, 34(5), 940.

Source: NC State University Libraries
Added: August 6, 2018

1999 journal article

Level two vertex representations of G(2)((1))

COMMUNICATIONS IN ALGEBRA, 27(9), 4355–4362.

By: N. Jing* & C. Lyerly

author keywords: Kac-Moody algebras; vertex operators
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Distributed matrix-free solution of large sparse linear systems over finite fields

ALGORITHMICA, 24(3-4), 331–348.

By: E. Kaltofen n & A. Lobo*

author keywords: distributed symbolic computation; sparse linear systems; block Wiedemann; outer loop parallelization
TL;DR: An outer loop parallelization that works well in conjunction with a black box abstraction for the coefficient matrix is performed that can be run on a network cluster of UNIX workstations as well as on an SP-2 multiprocessor. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

1999 journal article

A discrete-ordinates solution for a polarization model with complete frequency redistribution

ASTROPHYSICAL JOURNAL, 513(1), 370–382.

author keywords: polarization; radiative transfer
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Numerical analysis of coupled systems of nonlinear parabolic equations

SIAM JOURNAL ON NUMERICAL ANALYSIS, 36(2), 393–416.

By: C. Pao n

author keywords: system of parabolic equations; finite difference equations; monotone iterative methods; reaction-diffusion-convection; convergence and error analysis
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Hecke algebras and semisimplicity of monoid algebras

JOURNAL OF ALGEBRA, 218(2), 488–508.

By: M. Putcha n

Source: Web Of Science
Added: August 6, 2018

1999 journal article

Estimates for the Nash-Sofer preconditioner for the reduced Hessian for some elliptic variational inequalities

SIAM JOURNAL ON OPTIMIZATION, 9(2), 327–341.

By: T. Choi* & C. Kelley*

author keywords: preconditioners; reduced Hessian; elliptic variational inequalities
TL;DR: A class of examples is presented to show how the quality of the Nash--Sofer preconditioner can be directly estimated and one consequence is that if the Hessian is the five-point discretization of a certain type of strongly elliptic operator with homogeneous Dirichlet boundary conditions on an $n \times n$ mesh, then the condition number of the reduced Hessian can be lowered. (via Semantic Scholar)
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

1999 journal article

A complete steady state model of solute and water transport in the kidney

MATHEMATICAL AND COMPUTER MODELLING, 29(6), 63–82.

By: N. Kottler n, H. Tran n & D. Wessell n

author keywords: transport model; biomathematics; differential algebraic system; inserve problem; numerical methods
TL;DR: A detailed model, along with an optimized set of parameters for the proximal tubule, is incorporated into J. L. Stephenson's current central core model of the nephron to show that the modeled behavior approximates, in a general way, the physiological mechanisms of solvent and solute flow in the kidney. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1999 journal article

Primal-dual strategy for constrained optimal control problems

SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 37(4), 1176–1194.

By: M. Bergounioux, K. Ito* & K. Kunisch

author keywords: active set; augmented Lagrangian; primal-dual method; optimal control
Source: Web Of Science
Added: August 6, 2018

1999 journal article

Positive solutions and dynamics of some reaction diffusion models in HIV transmission

NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 35(3), 323–341.

By: Z. Yang n & C. Pao n

author keywords: reaction diffusion equations; positive solutions; dynamics; HIV transmission; numerical solutions
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

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