# Advanced Math Topics Forum

University Math Topics Help Forum: For all other university math help topics including chemistry and physics

1. ### Advanced Problem-Solving Strategies

• Replies: 0
• Views: 2,609
Jun 14th 2011, 04:42 AM
1. ### I know I'm overthinking

• Replies: 5
• Views: 708
Sep 20th 2012, 10:16 AM
2. ### Vector Space - Really Need Help

• Replies: 1
• Views: 708
Sep 19th 2012, 12:11 PM
3. ### Closure in the usual topology

• Replies: 8
• Views: 1,017
Sep 18th 2012, 06:53 PM
4. ### Proof involving convergent sequences.

• Replies: 9
• Views: 677
Sep 17th 2012, 04:59 PM
5. ### theorem

• Replies: 4
• Views: 763
Sep 17th 2012, 01:57 PM
6. ### Shortest Distance between lines (3D) NEED HELP

• Replies: 1
• Views: 447
Sep 17th 2012, 12:19 PM
7. ### Quasiconcavity for the sum of specific quasiconcave functions

• Replies: 0
• Views: 615
Sep 17th 2012, 05:31 AM
8. ### URGENT: Lyapunov Equation for backward continuous-time Kalman Filter

• Replies: 0
• Views: 507
Sep 16th 2012, 02:15 AM
9. ### Game Theory - Repeated Games Problem

• Replies: 0
• Views: 463
Sep 14th 2012, 11:12 AM
10. ### Topology Closed Neighborhood Proof

• Replies: 1
• Views: 675
Sep 13th 2012, 05:43 PM
11. ### Inclusion in Sobolev spaces

• Replies: 1
• Views: 667
Sep 13th 2012, 03:29 AM
12. ### Proof of the Associative Law of Symetric Difference

• Replies: 2
• Views: 1,738
Sep 12th 2012, 06:47 PM
13. ### Writing a Proof using Def of neighborhood

• Replies: 5
• Views: 4,196
Sep 11th 2012, 09:38 PM
14. ### Prove Closed Neighborhoods in R's Topologies

• Replies: 1
• Views: 733
Sep 11th 2012, 10:00 AM
15. ### Set Theory Problem

• Replies: 2
• Views: 1,182
Sep 10th 2012, 07:39 PM
16. ### Prove that four vectors are coplanar

• Replies: 3
• Views: 7,033
Sep 10th 2012, 06:23 PM
17. ### Lagrange with a Utility Function?

• Replies: 0
• Views: 548
Sep 8th 2012, 07:42 PM
18. ### Proofs of neighborhood in R topologies

• Replies: 2
• Views: 626
Sep 8th 2012, 06:23 PM
19. ### Regression problems - urgent help needed

• Replies: 0
• Views: 392
Sep 5th 2012, 02:14 PM
20. ### Prove that these two vectors are orthogonal

• Replies: 2
• Views: 486
Sep 4th 2012, 06:11 PM
21. ### Numerical analysis problem.

• Replies: 0
• Views: 393
Sep 4th 2012, 02:13 AM
22. ### I search for examples of tricolored surface knot diagrams???

• Replies: 0
• Views: 466
Sep 2nd 2012, 11:56 PM
23. ### Simplifying a complicated limit

• Replies: 0
• Views: 433
Sep 2nd 2012, 10:21 AM
24. ### Countable Cartesian Product

• Replies: 5
• Views: 792
Sep 2nd 2012, 09:49 AM
25. ### Real Slice of Mandelbrot set

• Replies: 1
• Views: 603
Sep 1st 2012, 11:36 AM
26. ### Find the working.

• Replies: 8
• Views: 478
Sep 1st 2012, 05:49 AM
27. ### vector analysis zero dot product proof

• Replies: 4
• Views: 608
Aug 31st 2012, 02:56 PM
28. ### togology-set proof

• Replies: 4
• Views: 735
Aug 29th 2012, 05:50 PM
29. ### nonuniformly charged spherical surface

• Replies: 2
• Views: 855
Aug 27th 2012, 05:06 PM

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