# Advanced Algebra Forum

Advanced Algebra Help Forum: Linear and Abstract Algebra

1. ### Make sure your post belongs here

• Replies: 7
• Views: 4,648
Nov 25th 2012, 02:03 PM
1. ### A1 (or SL(2, C)) is simple, yes?

• Replies: 0
• Views: 187
May 10th 2015, 12:22 PM
2. ### Tridiagonal Toeplitz Matrices

• Replies: 1
• Views: 269
May 8th 2015, 09:25 PM
3. ### Special case in finding eigenvalues and eigenvectors

• Replies: 3
• Views: 384
May 8th 2015, 09:40 AM
4. ### Prove Second Isomorphism Theorem for rings

• Replies: 3
• Views: 969
May 7th 2015, 07:04 AM
5. ### Find the distance to a col space

• Replies: 1
• Views: 464
May 4th 2015, 08:50 PM
6. ### To find self inverse of (G,*)

• Replies: 5
• Views: 642
May 2nd 2015, 01:32 PM
7. ### Summation of fifth powers and seventh powers

• Replies: 2
• Views: 240
May 1st 2015, 06:30 PM
8. ### Find gcd of f and g in F5

• Replies: 2
• Views: 222
Apr 30th 2015, 10:02 AM
9. ### Solve a function f(x) where x is matrix A.

• Replies: 5
• Views: 282
Apr 26th 2015, 10:49 AM
10. ### Which 4 group axioms is nit satisfied?

• Replies: 1
• Views: 218
Apr 25th 2015, 09:04 AM
11. ### Showing an integral domain is PID

• Replies: 0
• Views: 214
Apr 15th 2015, 09:02 AM
12. ### Prove in a Boolean Ring every Prime Ideal is a Maximal Ideal

• Replies: 3
• Views: 529
Apr 8th 2015, 11:19 PM
13. ### Finding shortest distance on earth

• Replies: 1
• Views: 588
Apr 6th 2015, 05:37 PM
14. ### Show the group (Z/2^kZ)^x is not cyclic

• Replies: 5
• Views: 407
Mar 31st 2015, 07:49 AM
15. ### Desperately need help with three questions concerning images, kernels, bases, etc.

• Replies: 1
• Views: 235
Mar 30th 2015, 07:35 PM
16. ### Is (Z/8Z)^x a subgroup of (Z/16Z)^x?

• Replies: 2
• Views: 343
Mar 29th 2015, 12:32 PM
17. ### Have a cubic equation in terms of y, need to make it in terms of x but don't know how

• Replies: 2
• Views: 424
Mar 28th 2015, 08:13 PM
18. ### Help with proving that kernel is a proper subset of the image of a linear map

• Replies: 8
• Views: 576
Mar 28th 2015, 02:15 AM
19. ### SVD of A and FAF^-1

• Replies: 2
• Views: 246
Mar 28th 2015, 01:48 AM
20. ### Need help finding an equation/solving a problem

• Replies: 5
• Views: 303
Mar 27th 2015, 01:10 PM
21. ### 3 Dimentional rotation around a pivot

• Replies: 3
• Views: 701
Mar 25th 2015, 04:39 PM
22. ### Finding an Explicit Formula

• Replies: 3
• Views: 426
Mar 25th 2015, 06:53 AM

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### 156 advanced abstract algebra

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