Works Published in 1989
Displaying works 1 - 20 of 39 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
1989 report
Can real symmetric Toeplitz matrices have arbitrary real spectra?
[Preprint].
Source: NC State University Libraries
Added: October 12, 2023
1989 journal article
A numerical method for solving interface problems arising in two-point boundary value problems
Computer Methods in Applied Mechanics and Engineering, 74(1), 99–113.
Contributors: M. Chu* & G. Guiguis
TL;DR:
A numerical approach iterating on the position of interface points is suggested for solving interface problems arising in two-point boundary value problems, finding that the boundary conditions for each local problem can easily be selected by considering the natural physical requirements.
(via Semantic Scholar)
Source: ORCID
Added: July 4, 2023
1989 chapter
Factorization of polynomials given by straight-line programs
In S. Micali (Ed.), Randomness and Computation, Advances in Computing Research (Vol. 5, pp. 375–412). Greenwhich, Connecticut: JAI Press Inc.
Ed(s): S. Micali
Source: NC State University Libraries
Added: March 26, 2022
1989 conference paper
Parallel algebraic algorithm design
Kaltofen, E. (1989, July). Presented at the 1989 International Symposium on Symbolic and Algebraic Computation, Portland, Oregon.
Event: 1989 International Symposium on Symbolic and Algebraic Computation at Portland, Oregon
Source: NC State University Libraries
Added: March 26, 2022
1989 journal article
Roundoff error analysis for polynomial interpolation
Research and Review in Mathematics, (2).
Source: NC State University Libraries
Added: December 28, 2021
1989 journal article
The uniform treatment for linear system — Algorithm and numerical stability
Journal on Numerical Methods & Computer Applications, 10(2).
Source: NC State University Libraries
Added: December 28, 2021
1989 journal article
A computational method for general higher index nonlinear singular systems of differential equations
IMACS Transactions on Scientific Computing, 1(2), 555–560.
Source: NC State University Libraries
Added: November 24, 2021
1989 chapter
Improved sparse multivariate polynomial interpolation algorithms
In Symbolic and Algebraic Computation (pp. 467–474).
Event: International Symposium ISSAC '88 at Rome, Italy on July 4-8, 1988
TL;DR:
This work considers the problem of interpolating sparse multivariate polynomials from their values and presents efficient algorithms for finding the rank of certain special Toeplitz systems arising in the Ben-Or and Tiwari algorithm and for solving transposed Vandermonde systems of equations.
(via Semantic Scholar)
Source: Crossref
Added: June 15, 2021
1989 book
TL;DR:
This volume contains the contributed papers accepted for presentation, selected from 85 drafts submitted in response to the call for papers.
(via Semantic Scholar)
Source: Crossref
Added: June 15, 2021
1989 conference paper
Computing the irreducible real factors and components of an algebraicf curve
In K. Mehlhorn (Ed.), Proceedings of the fifth annual symposium on Computational geometry - SCG '89 (pp. 79–87).
Ed(s): K. Mehlhorn
Event: Fifth annual symposium on Computational geometry
Source: Crossref
Added: June 15, 2021
1989 conference paper
Parallel computation of algorithms with uniform dependences
In J. Dongarra, P. Messina, D. C. Sorensen, & R. G. Voigt (Eds.), Proceedings of the Fourth SIAM Conference on Parallel Processing for Scientific Computing (pp. 319–326). Philadelphia: Society for Industrial and Applied Mathematics.
Ed(s): J. Dongarra, P. Messina, D. Sorensen & R. Voigt
Event: Fourth SIAM Conference on Parallel Processing for Scientific Computing at Chicago, IL on December 11-13, 1989
Source: NC State University Libraries
Added: April 8, 2021
1989 chapter
Riemann problems involving undercompressive shocks
In M. Rascle, D. Serre, & M. Slemrod) (Eds.), PDEs and Continuum Models of Phase Transitions (pp. 187–200).
Ed(s): M. Rascle, D. Serre & M. Slemrod)
Sources: Crossref, NC State University Libraries
Added: March 20, 2021
1989 journal article
The Riemann problem for 2 × 2 systems of hyperbolic conservation laws with case I quadratic nonlinearities
Journal of Differential Equations, 80(2), 343–363.
UN Sustainable Development Goal Categories
15. Life on Land
(OpenAlex)
Sources: Crossref, NC State University Libraries
Added: March 20, 2021
1989 conference paper
Solving systems of nonlinear polynomial equations faster
Proceedings of the ACM-SIGSAM 1989 international symposium on Symbolic and algebraic computation - ISSAC '89. Presented at the the ACM-SIGSAM 1989 international symposium.
Event: the ACM-SIGSAM 1989 international symposium
TL;DR:
This paper considers projective problems, that is, the polynomials are homogeneous and the solutions are sought in n-dimensional projective space, and shows that the solutions of an affine system are specializations of the solution rays of its homogenized projective version.
(via Semantic Scholar)
Source: Crossref
Added: January 24, 2021
1989 conference paper
Stochastic Models of Subpopulation Emergence in Heterogeneous Tumors
In J. Robert & W. Midvidy (Eds.), Electrical and power systems : modelling and simulation. Basel: J.C. Balzer AG.
Ed(s): J. Robert & W. Midvidy
Event: 12th IMACS World Congress on Scientific Computation at Paris, France
Source: NC State University Libraries
Added: January 14, 2021
1989 conference paper
Linear Quadratic Optimal Control Problem for Linear Systems with Unbounded Input and Output Operators: Numerical Approximations”
Linear Quadratic Optimal Control Problem for Linear Systems with Unbounded Input and Output Operators: Numerical Approximations.” In E. Kappel, K. Kunisch, & W. Schappacher (Eds.), Control and estimation of distributed parameter systems : 4th International Conference on Control of Distributed Parameter Systems, Vorau, July 10-16, 1988 (pp. 171–195). Basel: Birkhäuser Verlag.
Ed(s): E. Kappel, K. Kunisch & W. Schappacher
Event: International Conference on Control of Distributed Parameter Systems at Chorherrenstift Vorau on July 10-16, 1988
Source: NC State University Libraries
Added: January 14, 2021
1989 journal article
Stochastic models for subpopulation emergence in heterogeneous tumors
Bulletin of Mathematical Biology, 51(6), 731–747.
TL;DR:
The results of the simulations show that the stochastic model describes the same basic dynamics as its deterministic counterpart via a convective component, but that for each simulation a distribution of tumor sizes and mixes can also be derived from a diffusive component in the model.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: December 7, 2020
1989 journal article
On the weak limit of the largest eigenvalue of a large dimensional sample covariance matrix
Journal of Multivariate Analysis, 30(2), 307–311.
doi.org (publisher)
Sources: Crossref, NC State University Libraries
Added: October 29, 2020
1989 journal article
Distributional convergence of BDF approximations to solutions of descriptor systems
Circuits, Systems, and Signal Processing, 8(3), 261–265.
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Crossref, NC State University Libraries
Added: October 25, 2020
1989 journal article
The quasidynamic approximation in critical state plasticity
Archive for Rational Mechanics and Analysis, 108(4), 267–280.
Sources: Crossref, NC State University Libraries
Added: September 14, 2020
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