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Threads 751 to 780 of 796

Forum: Discrete Mathematics, Set Theory, and Logic

Discrete Math, Graph Theory, Combinatorics, Recurrence Relations (Difference Equations), Set Theory, General and Symbolic Logic

  1. Sticky Thread Sticky Threads

  2. Sticky Thread Difference equation tutorial: draft of part II

    Started by chisigma, April 15th, 2012 12:32
    • Replies: 2
    • Views: 3,117
    March 2nd, 2013, 05:47 Go to last post
  3. Sticky Thread Difference equation tutorial: draft of part I

    Started by chisigma, March 2nd, 2012 12:37
    • Replies: 3
    • Views: 3,352
    March 6th, 2012, 03:02 Go to last post
  4. Sticky Thread Please Read Before Posting Logic Questions

    Started by Ackbach, January 27th, 2012 23:00
    • Replies: 0
    • Views: 1,699
    January 27th, 2012, 23:00 Go to last post
  1. Normal Thread Normal Threads

  2. Two interesting problems...

    Started by chisigma, September 21st, 2012 03:08
    • Replies: 1
    • Views: 768
    September 21st, 2012, 04:57 Go to last post
  3. Natural numbers form a poset under $ \le$

    Started by QuestForInsight, September 17th, 2012 01:14
    partially ordered set, poset
    • Replies: 5
    • Views: 1,053
    September 19th, 2012, 03:45 Go to last post
  4. [SOLVED] countable and uncountable

    Started by dwsmith, September 7th, 2012 19:24
    • Replies: 2
    • Views: 843
    September 8th, 2012, 15:23 Go to last post
  5. [SOLVED] (A - B)\cup B = A

    Started by dwsmith, September 7th, 2012 19:57
    • Replies: 1
    • Views: 367
    September 7th, 2012, 21:17 Go to last post
  6. [SOLVED] B-C

    Started by dwsmith, September 7th, 2012 15:44
    • Replies: 2
    • Views: 318
    September 7th, 2012, 18:06 Go to last post
  7. [SOLVED] unions and intersections

    Started by dwsmith, September 7th, 2012 15:34
    • Replies: 1
    • Views: 375
    September 7th, 2012, 15:56 Go to last post
  8. chromatic number vs chromatic index

    Started by caffeinemachine, August 31st, 2012 06:47
    • Replies: 8
    • Views: 2,930
    September 4th, 2012, 23:30 Go to last post
  9. 5 digit no.

    Started by jacks, August 29th, 2012 23:33
    • Replies: 3
    • Views: 649
    September 1st, 2012, 21:56 Go to last post
  10. arrangement

    Started by jacks, August 29th, 2012 23:27
    • Replies: 5
    • Views: 965
    August 31st, 2012, 14:20 Go to last post
  11. Book Recommendations for Proofs

    Started by kanderson, August 20th, 2012 22:31
    • Replies: 2
    • Views: 1,105
    August 21st, 2012, 10:31 Go to last post
  12. [SOLVED] Sum with Binomial Coefficients

    Started by VincentP, August 14th, 2012 19:46
    2 Pages
    1 2
    • Replies: 10
    • Views: 3,194
    August 15th, 2012, 21:49 Go to last post
    • Replies: 5
    • Views: 2,765
    August 12th, 2012, 19:04 Go to last post
  13. A question on Transfinite Recursion Theorem schema...

    Started by Mathelogician, August 10th, 2012 08:34
    2 Pages
    1 2
    • Replies: 11
    • Views: 1,518
    August 11th, 2012, 15:14 Go to last post
  14. Problem on Graph Theory and Algorithms

    Started by Chinta, May 3rd, 2012 11:56
    • Replies: 2
    • Views: 918
    August 10th, 2012, 15:52 Go to last post
  15. Greatest/least upper bound

    Started by QuestForInsight, July 31st, 2012 19:22
    • Replies: 2
    • Views: 1,188
    August 1st, 2012, 05:07 Go to last post
  16. Notation for sets

    Started by QuestForInsight, July 23rd, 2012 00:34
    2 Pages
    1 2
    • Replies: 10
    • Views: 2,075
    July 26th, 2012, 17:29 Go to last post
  17. Sum of a discrete finite sequence

    Started by bincybn, July 15th, 2012 06:23
    • Replies: 1
    • Views: 952
    July 15th, 2012, 09:41 Go to last post
    • Replies: 6
    • Views: 1,995
    July 1st, 2012, 04:48 Go to last post
  18. Recognisable colourings of graphs

    Started by janvdl, February 9th, 2012 14:46
    • Replies: 1
    • Views: 793
    June 2nd, 2012, 21:15 Go to last post
  19. infinite elements in the universal sets

    Started by rcs, May 21st, 2012 12:36
    • Replies: 3
    • Views: 1,290
    May 21st, 2012, 17:30 Go to last post
  20. disjoint set problem

    Started by rcs, May 21st, 2012 12:33
    • Replies: 1
    • Views: 981
    May 21st, 2012, 13:53 Go to last post
  21. Finite summation

    Started by bincybn, May 14th, 2012 08:33
    • Replies: 3
    • Views: 1,060
    May 16th, 2012, 12:08 Go to last post
  22. Vertices of Attachment Question

    Started by cept, May 11th, 2012 11:57
    • Replies: 0
    • Views: 832
    May 11th, 2012, 11:57 Go to last post
  23. [SOLVED] solving a difference equation

    Started by Poirot, May 5th, 2012 09:29
    • Replies: 1
    • Views: 990
    May 7th, 2012, 17:26 Go to last post
  24. need hint on weighted graphs

    Started by find_the_fun, March 26th, 2012 21:36
    • Replies: 2
    • Views: 869
    May 3rd, 2012, 12:11 Go to last post
  25. Basic Set theory help

    Started by simwun, April 19th, 2012 08:07
    • Replies: 1
    • Views: 1,146
    April 19th, 2012, 09:01 Go to last post
  26. Prove that A and B are disjoint

    Started by Alexmahone, March 29th, 2012 17:23
    • Replies: 8
    • Views: 8,974
    March 30th, 2012, 22:36 Go to last post

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