College of Sciences

Displaying works **1 - 20** of **49** in total

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

1991 conference paper

Size efficient parallel algebraic circuits for partial derivatives

In D. V. Shirkov, V. A. Rostovtsev, & V. P. Gerdt (Eds.), *IV International Conference on Computer Algebra in Physical Research* (pp. 133–145). Singapore: World Scientific Publishing Co.

Ed(s): D. Shirkov, V. Rostovtsev & V. Gerdt

Source: NC State University Libraries

Added: March 26, 2022

1991 conference paper

Least squares completions for nonlinear index three Hessenberg DAEs

*IMACS '91 : proceedings of the 13th IMACS World Congress on Computation and Applied Mathematics : July 22-26, 1991, Trinity College, Dublin, Ireland*, 1145–1148. Dublin: Criterion.

Event: International Association for Mathematics and Computers in Simulation World Congress on Computation and Applied Mathematics at Dublin, Ireland on July 22-26, 1991

Source: NC State University Libraries

Added: November 24, 2021

1991 conference paper

2-D (differential-delay) implicit systems

*IMACS '91 : proceedings of the 13th IMACS World Congress on Computation and Applied Mathematics : July 22-26, 1991, Trinity College, Dublin, Ireland*, 1828–1829. Dublin: Criterion Press.

Source: NC State University Libraries

Added: November 24, 2021

1991 journal article

ANALYTICAL MODEL OF CORNEAL SURGERY

*Journal of Biomechanical Engineering-Transactions of the Asme*, *113*(2), 239–241.

Source: ORCID

Added: August 23, 2021

1991 conference paper

DSC: a system for distributed symbolic computation

In S. M. Watt (Ed.), *Proceedings of the 1991 international symposium on Symbolic and algebraic computation - ISSAC '91* (pp. 323–332).

Ed(s): S. Watt

Event: ISSAC 91: International Symposium on Symbolic Algebraic Computation at Bonn, West Germany on July 15-17, 1991

Source: Crossref

Added: June 15, 2021

1991 chapter

On wiedemann's method of solving sparse linear systems

In H. F. Mattson, T. Mora, & T. R. N. Rao (Eds.), *Applied Algebra, Algebraic Algorithms and Error-Correcting Codes* (pp. 29–38).

Ed(s): H. Mattson, T. Mora & T. Rao

Event: 9th International Symposium, AAECC-9 at New Orleans, LA on October 7-11, 1991

Source: Crossref

Added: June 15, 2021

1991 chapter

Explicit Construction of the Hilbert Class Fields of Imaginary Quadratic Fields by Integer Lattice Reduction

In D. V. Chudnovsky, G. V. Chudnovsky, H. Cohn, & M. B. Nathanson (Eds.), *Number Theory* (pp. 149–202).

Ed(s): D. Chudnovsky, G. Chudnovsky, H. Cohn & M. Nathanson

Source: Crossref

Added: June 15, 2021

1991 journal article

Undercompressive shocks for nonstrictly hyperbolic conservation laws

*Journal of Dynamics and Differential Equations*, *3*(2), 199–271.

Sources: Crossref, ORCID

Added: March 20, 2021

1991 chapter

Numerical Studies of the Linear Quadratic Control Problem for Retarded Systems with Delay in Control

In *Computation and Control II* (pp. 307–324).

Sources: Crossref, ORCID

Added: December 7, 2020

1991 journal article

Partial Cylindrical Algebraic Decomposition for quantifier elimination

*Journal of Symbolic Computation*, *12*(3), 299–328.

Source: ORCID

Added: November 6, 2020

1991 journal article

A Fully-Discrete Spectral Method for Delay-Differential Equations

*SIAM Journal on Numerical Analysis*, *28*(4), 1121–1140.

author keywords: SPECTRAL METHOD; STABILITY ANALYSIS; FUNCTIONAL-DIFFERENTIAL EQUATIONS

Sources: Crossref, ORCID

Added: October 31, 2020

1991 report

Viscous Profiles and Numerical Methods for Shock Waves

Sources: Crossref, ORCID

Added: September 14, 2020

1991 conference paper

Critères de qualité en estimation ensembliste

*Actes du Treizième Colloque GRETSI*, 249–252. Juan-les-Pins.

Event: Actes du Treizième Colloque GRETSI at Juan-les-Pins, France on September 16-20, 1991

Source: NC State University Libraries

Added: September 8, 2020

1991 journal article

Duality, observability, and controllability for linear time-varying descriptor systems

*Circuits Systems and Signal Processing*, *10*(4), 455–470.

author keywords: DESCRIPTOR; SINGULAR; DIFFERENTIAL-ALGEBRAIC; OBSERVABILITY; CONTROLLABILITY; DUALITY; STRUCTURAL FORMS

Sources: Crossref, ORCID

Added: August 31, 2020

1991 journal article

Observability of Linear Time-Varying Descriptor Systems

*SIAM Journal on Matrix Analysis and Applications*, *12*(3), 484–496.

author keywords: DESCRIPTOR; SINGULAR; OBSERVABILITY; EXTERNAL BEHAVIOR

Sources: Crossref, ORCID

Added: August 31, 2020

1991 journal article

Differentiation of Constraints in Differential-Algebraic Equations∗

*Mechanics of Structures and Machines*, *19*(1), 19–39.

Sources: Crossref, ORCID

Added: August 31, 2020

1991 conference paper

Processor efficient parallel solution of linear systems over an abstract field

*Proceedings of the third annual ACM symposium on Parallel algorithms and architectures - SPAA '91*. Presented at the the third annual ACM symposium.

Event: the third annual ACM symposium

Source: Crossref

Added: August 28, 2020

1991 conference paper

Effective Noether irreducibility forms and applications

*Proceedings of the twenty-third annual ACM symposium on Theory of computing - STOC '91*. Presented at the the twenty-third annual ACM symposium.

Event: the twenty-third annual ACM symposium

Source: Crossref

Added: August 28, 2020

1991 journal article

On fast multiplication of polynomials over arbitrary algebras

*Acta Informatica*, *28*(7), 693–701.

Source: Crossref

Added: August 28, 2020

1991 journal article

Vertex operators, symmetric functions, and the spin group Γn

*Journal of Algebra*, *138*(2), 340–398.

Source: ORCID

Added: April 23, 2020