Changes between Version 3 and Version 18 of Ticket #16272


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Timestamp:
05/02/14 22:57:08 (7 years ago)
Author:
vdelecroix
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  • Ticket #16272

    • Property Status changed from new to needs_review
    • Property Component changed from PLEASE CHANGE to combinatorics
    • Property Branch changed from to public/16272
    • Property Commit changed from to ba058dd515c38084b4cdeacf530eda7b4563d211
  • Ticket #16272 – Description

    v3 v18  
    99 - The [http://en.wikipedia.org/wiki/Bruck%E2%80%93Ryser%E2%80%93Chowla_theorem Bruck Ryser Chowla Theorm] gives the non-existence of many TD(n+1,n)
    1010 - C. Lam in Lam, "The Search for a Finite Projective Plane of Order 10" (1991) proved that TD(11,10) cannot exist
     11
     12And we might see later
     13
    1114 - there is some work (?) that shows that if $k$ is large enough then the existence of TD(k,n) implies the existence of TD(n+1,n) and so the non-existence results can percolate downwards in k