# Discrete Math Forum

Discrete Math Help Forum: Discrete mathematics, logic, set theory

1. ### Difference equation tutorial: draft of part I

• Replies: 4
• Views: 6,682
Jun 14th 2014, 01:54 AM

• Replies: 0
• Views: 6,656
Feb 11th 2011, 11:34 AM
3. ### List of rules used to moderate MHF - please read carefully.

• Replies: 0
• Views: 4,865
Jul 19th 2010, 10:33 PM
1. ### How to count effectiveness?

• Replies: 2
• Views: 744
Dec 19th 2017, 12:48 PM
2. ### Approximated vertex cover algorithm on random graph

• Replies: 1
• Views: 371
Dec 13th 2017, 12:35 PM
3. ### Question about finding strongly-connected vertices of an unusually-drawn graph

• Replies: 0
• Views: 412
Dec 9th 2017, 11:11 AM
4. ### Permutation

• Replies: 10
• Views: 3,541
Dec 7th 2017, 09:57 PM
5. ### You pooped in the refrigerator

• Replies: 0
• Views: 412
Dec 7th 2017, 12:44 PM
6. ### Given this modification to Euclid's algorithm, prove that z = 2 ⋅ LCM(a,b).

• Replies: 4
• Views: 614
Dec 5th 2017, 04:03 PM
7. ### Is my image correct?

• Replies: 1
• Views: 756
Nov 28th 2017, 03:20 PM
8. ### Proof by induction

• Replies: 1
• Views: 723
Nov 28th 2017, 11:23 AM
9. ### Is relation transitive or none of them?

• Replies: 6
• Views: 717
Nov 28th 2017, 09:42 AM
10. ### Applications of Recurrence Relations: Ternary string question

• Replies: 6
• Views: 603
Nov 27th 2017, 10:13 AM
11. ### Alternating arrangements at a table

• Replies: 1
• Views: 345
Nov 26th 2017, 07:12 PM
12. ### Is this O(n) or O(n^c) ?

• Replies: 0
• Views: 384
Nov 25th 2017, 01:49 AM
13. ### Basics of Counting / Pidgeonhole principle question

• Replies: 3
• Views: 634
Nov 21st 2017, 01:59 PM
14. ### Cyclic Group

• Replies: 2
• Views: 441
Nov 19th 2017, 10:25 AM
15. ### Confusion regarding the Dihedral Group and Burnside's Lemma

• Replies: 0
• Views: 392
Nov 12th 2017, 02:10 PM
16. ### Proving a set theory

• Replies: 2
• Views: 391
Nov 11th 2017, 04:19 PM
17. ### Graph theory - equation

• Replies: 0
• Views: 335
Nov 11th 2017, 08:35 AM
18. ### Proving Big O using Mathematics/Functions

• Replies: 7
• Views: 731
Nov 11th 2017, 07:04 AM
19. ### Proof by induction

• Replies: 3
• Views: 532
Nov 11th 2017, 06:18 AM
20. ### Proof By Induction

• Replies: 3
• Views: 373
Nov 9th 2017, 05:15 AM
21. ### Arrangements of SUCCESS

• Replies: 2
• Views: 446
Nov 4th 2017, 07:54 AM
22. ### Prove of path which is n-1 edge long

• Replies: 2
• Views: 364
Nov 2nd 2017, 04:38 AM
23. ### Proving sets equality

• Replies: 2
• Views: 355
Oct 31st 2017, 09:42 AM
24. ### Non-homogeneous recurrence relation (form question)...

• Replies: 2
• Views: 477
Oct 26th 2017, 06:06 AM

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