Ainigma

  • Unnamed Problem -2 (Combinatorics)

    August 5, 2019 by

    Given a set of numbers and numbers and Let ; = Similarly, ; = and ; = Now, consider a subset of C, The question is to find the minimal cardinality of the subset of A, such that

  • Concerning Ainigma

    July 20, 2019 by

    In this page, I plan to update problems which interests me, has entertainment value, but no practical use whatsoever.

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