MetaDirectory
- Bill Cherowitzo's Hyperoval Page
Hyperovals in Desarguesian Planes and related structures in arbitrary projective planes.
- Blocks and Design Applet
Fractional factorial design generator by Marko Boon.
- Caps in Finite Geometries
Tables and examples in PG(k-1,q) by Yves Edel.
- Design Resources
Links to resources for design theory maintained by Peter Cameron.
- Design Theory Lecture notes on the Web
Links compiled by Peter Cameron.
- Design Theory Resource Server
A research project founded by the UK Engineering and Physical Sciences Research Council.
- D.H. Rees Home Page
Information on Nested and Orthogonal BIBDs and related topics.
- Distributed.net: Project OGR
Describes the computerized effort to prove that the known shortest Golomb rulers (up to 25 marks) are really the shortest, or else find the actual shortest ones.
- Golomb Rulers
Table of lengths of shortest known Golomb rulers, counts of optimal and near-optimal rulers, and some Fortran programs for dealing with Golomb rulers.
- Hadamard Matrices
A library of Hadamard matrices maintained by N. J. A. Sloane.
- The Hadamard Maximal Determinant Problem
List of known {-1,1}-matrices with largest determinant and D-optimal designs.
- Handbook of Combinatorial Designs
Home page for The CRC Handbook of Combinatorial Designs.
- La Jolla Covering Repository
A database of good covering designs constructed by Dan Gordon.
- Library of D-optimal Designs
Compiled by Jennifer Seberry.
- Library of SBIBD
Compiled by Jennifer Seberry.
- Mathematical Association of America - Math Games: Rulers, Arrays, and Gracefulness
Ed Pegg Jr. writes about the history (and future) of Golomb rulers and related concepts.
- Mathworld - Golomb Ruler
Description and theory, with references to additional reading.
- Modular and Regular Golomb Rulers
Detailed, theoretical tutorial with references.
- Orthogonal Arrays
A library of over 200 orthogonal arrays maintained by N. J. A. Sloane.
- Orthogonal Arrays
Lists of orthogonal arrays, difference schemes and experimental design tools maintained by Warren F. Kuhfeld.
- Orthogonal Arrays and Covering Arrays
Construction of orthogonal arrays and covering arrays using permutation groups by George Sherwood.
- The Search for a Finite Projective Plane of Order 10
By C.W.H. Lam.
- Small Association Schemes
Tables of homogeneous coherent configurations by A. Hanaki and I. Miyamoto.
- SOMA Update
Leonard Soicher reports on new SOMAs, which are generalisations of mutually orthogonal Latin squares.
- Some Constant Weight Codes
As orbits of AG(2,q), PSL(2,2^f) and PGammaL(2,2^f) by Yves Edel.
- StatLib - Designs Archive
With programs and algorithms for creating designs for statistical experiments.
- Ted Spence's Home Page
Classification of Hadamard matrices and designs.
