Timeline for How many subgroups of order $\prod_{1}^{n} p_{i}^{n_{i}}$ are there in the finite product of cyclic groups?
Current License: CC BY-SA 3.0
12 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 24, 2013 at 5:30 | comment | added | Henry.L | Sure, I.MacDonald's book helps. Thank you! | |
| Apr 2, 2013 at 10:42 | history | edited | Henry.L | CC BY-SA 3.0 |
format
|
| Apr 2, 2013 at 10:41 | comment | added | Henry.L | FYI:And a more complicated version of the problem is to restrict ourselves to only one prime but with infinite product. | |
| Apr 2, 2013 at 10:41 | comment | added | Henry.L | I might misused the headscript, I did correct it, and now it's clear. Mr. Martin's answer may solve my question greatly, but we discussed this afternoon and the problem is to deal with the different torsions arisen in Fund. Gen. Abelian group Thm. So I don't know if the attempt to reduce the problem to a single prime at a time will cause loss to generality. At least my tutor stated this problem twice and both in the same form. Reason why I tagged it representation problem is because I did remember a similar exercise related to it. | |
| Apr 2, 2013 at 10:33 | history | edited | Henry.L | CC BY-SA 3.0 |
Some clearance of my initial meaning,sorry to cause problem.
|
| Apr 2, 2013 at 10:26 | history | rollback | Henry.L |
Rollback to Revision 2
|
|
| Apr 2, 2013 at 6:48 | comment | added | S. Carnahan♦ | I hope the revised question communicates what you intended to ask. | |
| Apr 2, 2013 at 6:47 | history | edited | S. Carnahan♦ | CC BY-SA 3.0 |
Attempt to make a meaningful question.
|
| Apr 2, 2013 at 6:39 | comment | added | S. Carnahan♦ | Why not just consider one prime at a time? | |
| Apr 2, 2013 at 5:35 | comment | added | Greg Martin | See my answer to this question: mathoverflow.net/questions/78956/… | |
| Apr 2, 2013 at 5:18 | history | edited | Henry.L | CC BY-SA 3.0 |
added 19 characters in body
|
| Apr 2, 2013 at 5:13 | history | asked | Henry.L | CC BY-SA 3.0 |