id summary reporter owner description type status priority milestone component resolution keywords cc merged author reviewer upstream work_issues branch commit dependencies stopgaps
15310 Wilson's construction of Transversal Designs/Orthogonal Arrays/MOLS ncohen "This ticket implements Wilson's construction of transversal designs (which are equivalent to OA and MOLS) as found in Douglas Stinson's book.
The implementation of the construction is not a very technical problem though it requires several parameters that are not obvious when the user asks for a transversal design of parameters `k,n`. A function `find_wilson_decomposition` thus tries to guess those parameters, and needs for that to know the values of `k,n` for which Sage knows how to build a transversal design.
It can then try all possibilities, and use Wilson's construction as efficiently as possible !
Nathann" enhancement closed major sage-6.3 combinatorics fixed wdj rbeezer brett dimpase vdelecroix Nathann Cohen Vincent Delecroix N/A e86d26cb8126f3e557cc6a27b1727e2055f67321 #15287, #15431