Works Published in 1998
Displaying works 121 - 140 of 151 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
1998 journal article
A pentagonal number sieve
JOURNAL OF COMBINATORIAL THEORY SERIES A, 82(2), 186–192.
TL;DR:
A general “pentagonal sieve” theorem is proved that has corollaries such as the following: iff,gare two monic polynomials of the same degree over the fieldGF(q), then the probability thatf,Gare relatively prime is 1?1/q.
(via Semantic Scholar)
doi.org (publisher)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure
(Web of Science)
15. Life on Land
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
1998 journal article
The lack of influence of the right-hand side on the accuracy of linear system solution
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 20(1), 203–227.
Contributors: J. Banoczi n, N. Chiu, G. Cho & I. Ipsen
author keywords: linear system; right-hand side; condition number; backward error; stopping criterion
TL;DR:
It is commonly believed that a fortunate right-hand side b can significantly reduce the sensitivity of a system of linear equations Ax=b, but this is not true when the system is solved with Gaussian elimination or the QR factorization: the error bounds essentially do not depend on b, and the error itself seems to depend only weakly on b.
(via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018
1998 journal article
Repair-unit location models for power failures
IEEE TRANSACTIONS ON ENGINEERING MANAGEMENT, 45(1), 57–65.
author keywords: goal programming; power failure; unit location model
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1998 journal article
Optimizing tensor product computations in stochastic automata networks
RAIRO. Recherche Operationnelle = Operations Research, 32(3), 325–351.
TL;DR:
This paper considers the possible benefits of grouping automata in a SAN with many small automata, to create an equivalent SAN having a smaller number of larger automata.
(via Semantic Scholar)
Source: NC State University Libraries
Added: August 6, 2018
1998 journal article
Efficient descriptor-vector multiplications in stochastic automata networks
JOURNAL OF THE ACM, 45(3), 381–414.
author keywords: generalized tensor algebra; Markov chains; stochastic automata networks; vector-descriptor multiplication
TL;DR:
The concept of a generalized tensor product is introduced and a number of lemmas concerning this product are proved to show that this relatively small number of operations is sufficient in many practical cases of interest in which the automata contain functional and not simply constant transitions.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1998 journal article
An approximation theory of solutions to operator Riccati equations for H(infinity) control
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 36(1), 82–99.
author keywords: H(infinity); approximations; partial differential equation; optimal control; infinite dimensional
Source: Web Of Science
Added: August 6, 2018
1998 journal article
The immersed interface method using a finite element formulation
APPLIED NUMERICAL MATHEMATICS, 27(3), 253–267.
author keywords: immersed interface method; finite element method; modified basis function; natural jump condition; error analysis
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
1998 journal article
Termination of Newton/Chord iterations and the method of lines
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 19(1), 280–290.
author keywords: termination of nonlinear iterations; Richards' equation; method of lines
TL;DR:
This paper shows how an out-of-date Jacobian coupled with moderate ill conditioning can lead to premature termination of the corrector iteration and suggest ways in which this situation can be detected and remedied.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
13. Climate Action
(Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018
1998 personal communication
Solving interval-valued fuzzy relation equations
Li, G. Z., & Fang, S. C. (1998, May).
author keywords: composite interval-valued fuzzy relation equations; fuzzy relation equations; max-min composition
TL;DR:
This paper converts the composite interval-valued fuzzy relation equations into a fuzzy relation inequality system and proposes an efficient computational procedure to generate the whole solution set.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
1998 journal article
Real-time monitoring of steady-state pulsed chemical beam epitaxy by p-polarized reflectance
JOURNAL OF CRYSTAL GROWTH, 183(3), 323–337.
author keywords: p-polarized reflectance; surface kinetics; chemical beam epitaxy; real-time process monitoring
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
1998 journal article
On the structure of stochastic matrices with a subdominant eigenvalue near 1
LINEAR ALGEBRA AND ITS APPLICATIONS, 272, 193–203.
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1998 journal article
A fast multilevel algorithm for the solution of nonlinear systems of conductive-radiative heat transfer equations
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 19(1), 266–279.
author keywords: conductive-radiative heat transfer; multilevel algorithm; compact fixed point problems
TL;DR:
A fast multilevel algorithm for the solution of a system of nonlinear integro-differential equations that model steady-state combined conductive-radiative heat transfer and a modification of the Atkinson--Brakhage method is applied.
(via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018
1998 journal article
Intractability of the dial-a-ride problem and a multiobjective solution using simulated annealing
ENGINEERING OPTIMIZATION, 30(2), 91–123.
Contributors: J. Baugh Jr., G. Kakivaya n & J. Stone n
author keywords: dial-a-ride problem; simulated annealing; multiobjective programming; decision-support systems
TL;DR:
This paper proves the intractability of the dial-a-ride problem, and then describes a new approximate method based on simulated annealing that is used to solve these problems in the presence of multiple objectives.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018
1998 journal article
The idea behind Krylov methods
AMERICAN MATHEMATICAL MONTHLY, 105(10), 889–899.
Contributors: I. Ipsen & C. Meyer*
Sources: Web Of Science, ORCID
Added: August 6, 2018
1998 journal article
Solving fuzzy inequalities with concave membership functions
FUZZY SETS AND SYSTEMS, 99(2), 233–240.
author keywords: fuzzy mathematical programming; fuzzy membership functions; systems of fuzzy inequalities
TL;DR:
It is shown that a system of fuzzy inequalities with concave membership functions can be converted to a regular convex programming problem and a “method of centres” with “entropic regularization” techniques is proposed for solving such a problem.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
10. Reduced Inequalities
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
1998 journal article
Power additivity and orthogonality
SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 20(1), 1–13.
author keywords: power additivity; rank additivity; orthogonality; Cochran's theorem
TL;DR:
The relation between rank additivity and orthogonality is analyzed and the central role played by Cochran's theorem is illustrated and the properties of orthogonal and power-additive families are investigated.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1998 article
Personal assistants
IEEE INTERNET COMPUTING, Vol. 2, pp. 90–92.
TL;DR:
The agent metaphor comes packaged with a number of powerful abstractions, some of which are psychological, such as beliefs, knowledge, and intentions-abstractions that were traditionally studied in AI.
(via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
1998 journal article
Note. Satisfying due dates in large job shops
MANAGEMENT SCIENCE, 44(10), 1442–1446.
author keywords: job shop scheduling; maximum lateness; simulation
UN Sustainable Development Goal Categories
8. Decent Work and Economic Growth
(OpenAlex)
12. Responsible Consumption and Production
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
1998 journal article
Decision support system for lumber procurement and dry kiln scheduling
Forest Products Journal, 48(9), 51–59.
Sources: NC State University Libraries, ORCID
Added: August 6, 2018
1998 article
TL;DR:
Cognitive concepts are here to stay, and the authors will do well to consider them in the design of their agents, because of their naturalness to humans.
(via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
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