# Discrete Math Forum

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

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

• Replies: 4
• Views: 3,767
Jun 14th 2014, 01:54 AM

• Replies: 0
• Views: 3,719
Feb 11th 2011, 11:34 AM
3. ### List of rules used to moderate MHF - please read carefully.

• Replies: 0
• Views: 2,341
Jul 19th 2010, 10:33 PM
1. ### Hints on a problem/is my solution correct?

• Replies: 0
• Views: 535
Mar 20th 2011, 09:48 PM
2. ### Combining chained inequalities

• Replies: 2
• Views: 427
Mar 20th 2011, 06:24 PM
3. ### [SOLVED] Maximal element of a linearly ordered set

• Replies: 7
• Views: 1,080
Mar 20th 2011, 05:10 PM
4. ### [SOLVED] Correct use of Axiom Schema of Comprehension

• Replies: 2
• Views: 652
Mar 20th 2011, 02:51 PM
5. ### question in logic

• Replies: 1
• Views: 589
Mar 20th 2011, 11:26 AM
6. ### Big Oh Notation Proof

• Replies: 3
• Views: 824
Mar 20th 2011, 05:28 AM
7. ### Propositional Logic

• Replies: 1
• Views: 555
Mar 20th 2011, 04:46 AM
8. ### Need help proving a congruence statement

• Replies: 1
• Views: 870
Mar 19th 2011, 05:20 PM
9. ### Code.

• Replies: 3
• Views: 769
Mar 19th 2011, 09:51 AM
10. ### [SOLVED] A question about notation

• Replies: 3
• Views: 657
Mar 18th 2011, 02:14 PM
11. ### Combanition and premutation

• Replies: 1
• Views: 1,028
Mar 18th 2011, 02:54 AM
12. ### Balanced Mancala Problem

• Replies: 1
• Views: 553
Mar 17th 2011, 09:44 PM
13. ### Simplifying sets, I need advice

• Replies: 5
• Views: 1,005
Mar 17th 2011, 07:32 PM
14. ### [SOLVED] Enumerative combinatorics: binomial sum satisfies fibonacci relation?

• Replies: 1
• Views: 1,292
Mar 17th 2011, 02:01 AM
15. ### Proof: If p and q are rational numbers then p + q...

• Replies: 1
• Views: 547
Mar 16th 2011, 09:17 PM
16. ### P(A)..Power set of A.

• Replies: 1
• Views: 468
Mar 16th 2011, 08:00 PM
17. ### Recurrence Relation

• Replies: 5
• Views: 794
Mar 16th 2011, 05:22 PM
18. ### Find simple expression for f28

• Replies: 1
• Views: 627
Mar 16th 2011, 09:26 AM
19. ### Prove 1-(1/n)<an<1

• Replies: 2
• Views: 450
Mar 16th 2011, 05:15 AM
20. ### Simple Big-O identity

• Replies: 1
• Views: 473
Mar 16th 2011, 12:29 AM
21. ### Solve recurrence: a_n=s*a_{n+1}-s*a_{n}

• Replies: 3
• Views: 424
Mar 15th 2011, 08:53 PM
22. ### solving inhomogenous linear difference equations

• Replies: 1
• Views: 629
Mar 15th 2011, 01:22 PM
23. ### Inclusion - Exclusion Principle

• Replies: 1
• Views: 811
Mar 15th 2011, 06:52 AM
24. ### Permutations of a Mulit-Set

• Replies: 1
• Views: 1,267
Mar 15th 2011, 06:37 AM
25. ### Filling the quarter plane with numbers

• Replies: 1
• Views: 605
Mar 14th 2011, 12:59 AM
26. ### Relation between the terms of series

• Replies: 6
• Views: 661
Mar 13th 2011, 07:26 PM
27. ### Combinatronics, fair matching

• Replies: 1
• Views: 725
Mar 13th 2011, 10:56 AM
28. ### Vitali sets versus real-valued measurable cardinals

• Replies: 0
• Views: 546
Mar 13th 2011, 05:55 AM
29. ### Problem with Division Theorem

• Replies: 6
• Views: 473
Mar 13th 2011, 04:08 AM

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# prove a function tonne reflexive symmetric and transitive

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