组合数学 (Fall 2011)/Matching theory: Revision history

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17 August 2011

16 August 2011

  • curprev 08:2008:20, 16 August 2011imported>WikiSysopm 23,712 bytes 0 Protected "组合数学 (Fall 2011)/Finite set systems" ([edit=sysop] (indefinite) [move=sysop] (indefinite))
  • curprev 08:2008:20, 16 August 2011imported>WikiSysop 23,712 bytes +23,712 Created page with '== Systems of Distinct Representatives (SDR)== A '''system of distinct representatives (SDR)''' (also called a '''transversal''') for a sequence of (not necessarily distinct) set…'