Rank of

*A* and det(*xI-A*),*College Mathematics Journal*
**37** (2006), no. 2, 146.

Confronting a Negative Identity,

*Mathematics Magazine*
**78** (2005), no. 1, 72.

*Visual Linear Algebra* (with Michael D. Pepe), John Wiley & Sons,
2005.

*Linear Algebra: Modules for Interactive Learning Using Maple*
(with Michael D. Pepe, Robert T. Moore, and James R. King),
Addison Wesley Longman, 2001.

*ATLAST Computer Exercises for Linear Algebra* (co-edited with Steven
Leon and Richard Faulkenberry), Prentice-Hall, 1996.

Comparing Sums of Numbers with Equal Products,

*American Mathematical
Monthly* **101** (1994), no. 9, 914-916.

Derive, a Mathematical Assistant,

*American Mathematical Monthly*
**96** (1989), no. 10, 948-958.

Grinnell College's MathLAN,

*Notices of the American Mathematical
Society* **36** (1989), no. 3, 243-246.

Mathematica: a Review,

*Notices of the American Mathematical
Society* **35** (1988), no. 9, 1334-1344.

The Use of Computing in the Teaching of Linear Algebra

(with Howard
Anton, Alan Tucker, and Garry Helzer), in *Computers and Mathematics*,
MAA *Notes*, no. 9, 1988.

*MAX: the MAtriX Algebra Calculator* (software), Brooks/Cole
Publishing Company, 1988.

*The MAtriX Algebra Calculator: Linear Algebra Problems for Computer
Solution* (with Charles Jepsen), Brooks/Cole Publishing Company, 1988.

*Convergence, Approximation, and Differential Equations*, John Wiley
and Sons, 1986.

Linear Algebra and the Computer,

*Proceedings of the 1984 National
Educational Computing Conference*, 90-94.

Learning to Learn with Computers,

*The Grinnell Magazine*
**14** (1981), no. 2, 16-28.

Transportability of Instructional Computer Programs,

*Proceedings of
the 1981 National Educational Computing Conference*, 18-23.

Gelfand Theory of Pseudo Differential Operators

(with H. O. Cordes),
*American Journal of Mathematics* **90** (1968), 681-717.

Singular Integral Operators on a Half-line

(with H. O. Cordes),
*Proceedings of the National Academy of Sciences* **56** (1966),
1668-1673.

The Symbol of the Algebra of Singular Integral Operators,

*Journal of
Mathematics and Mechanics* **15** (1966), 147-156.

*Generalized Fredholm Conditions in an Algebra of Singular Integral
Operators* (thesis), 1964.

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