A symmetric 2‐(160, 54, 18) design
We give a construction for a symmetric 2‐(160, 54, 18) design that effectively uses the incidence matrix of the design of the hyperplanes in PG(3, 3) as a tactical decomposition. This is the first design ever found with these parameters.
Journal of Combinatorial Designs
van Trung, T.
A symmetric 2‐(160, 54, 18) design.
Journal of Combinatorial Designs,
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Copyright © 1993 Wiley Periodicals, Inc., A Wiley Company. Publisher’s version of record: https://doi.org/10.1002/jcd.3180010107