Dubey, Ritesh K.
- Research Scholar at IIT Kanpur. Numerical solution of partial differential equations.
- http://home.iitk.ac.in/~riteshkd/

Douillet, Pierre L.
- PhD in Computer Science, Fac. Sc. Paris, France, involved in Operational Research, Computer Science as well as Mathematics. Currently with the ENSAIT (Roubaix, France).
- http://www.douillet.info

Dewdney, A.K.
- Deductive science.
- http://www.csd.uwo.ca/faculty/akd/

Duzhin, Sergei V.
- Laboratory of Representation Theory and Computational Mathematics (A.M.Vershik), Steklov Mathematical Institute, St Petersburg. Low-dimensional topology, differential geometry, combinatorics, mathematical computations.
- http://www.pdmi.ras.ru/~duzhin/

De Boor, Carl-Wilhelm Reinhold, Ph.D.
- Professor Emeritus of Computer Sciences and Mathematics at the University of Wisconsin-Madison. His research involves approximation theory. CV, full-text research articles via ftp, links to journals and conferences involving approximation theory.
- http://www.cs.wisc.edu/~deboor/

Dirkse, David E.
- Computer programmer and mathematics teacher. Brief biography, freeware, games, and articles with a nice treatment of elementary programming and mathematics.
- http://home.hccnet.nl/david.dirkse/math/

Doyle, Peter, Ph.D.
- Faculty member at Dartmouth College. His research involves Geometry, Chance, and Finite Math. Articles, discussions, and links to a variety of mathematical sites.
- http://math.dartmouth.edu/~doyle/

Dorroh, J. Robert, Ph.D.
- Professor Emeritus of Mathematics at Louisiana State University. His research interests are in the area of semi groups of linear operators and other aspects of the underlying theory of partial differential equations. Publication list.
- http://www.math.lsu.edu/~dorroh/

Deolalikar, Vinay, Ph.D.
- Information Theory Research Group, Advanced Studies Organization, Hewlett-Packard Laboratories. Research interests in digital communications, applications of number theory and algebraic geometry to communications, coding theory, mathematics of machine int
- http://www.hpl.hp.com/personal/Vinay_Deolalikar/index.htm

Deering, Larry
- Programmer with electronics interests. Black Key Sieve (improvement on the Sieve of Erastothenes), a Mandelbrot program, a program for Barker Codes, and a TiCK Keyer modification.
- http://www.qsl.net/w2gl/

Dilcher, Karl, Ph.D.
- Professor, Department of Mathematics and Statistics, Dalhousie University, Halifax, Novia Scotia, Canada. His research interests are number theory, classical analysis, Bernoulli numbers and polynomials.
- http://www.mscs.dal.ca/~dilcher/