Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: √ ∞ ≠ ≤ ≥ ≈ ⇒ ∈ Δ θ ∴ ∑ ∫ π -

Login

Username

Password

Not registered yet?

Post a reply

Go back

Write your message and submit
:) :| :( :D :o ;) :/ :P :lol: :mad: :rolleyes: :cool: | :dizzy :eek :kiss :roflol :rolleyes :shame :down :up :touched :sleep :wave :swear :tongue :what :faint :dunno
Options

Go back

Topic review (newest first)

scientia
2012-10-15 20:10:53

Thanks for pointing out. smile

I've corrected the error in my post.

bobbym
2012-10-15 10:01:56

Hi all;

anonimnystefy wrote:

This step doesn't look right.

You are correct.

Hi scientia;

anonimnystefy
2012-10-15 07:34:07

scientia wrote:



This step doesn't look right.

scientia
2012-10-15 06:47:46

The inverse of the matrix
is
. Let's calculate the conjugate of the matrix
by the matrix
:







Hence the conjugacy class containing
is
.

sheldon69
2011-10-29 22:29:34

Hi, another question from my textbook I can't seem to get.

Q: Let G be the group of matrices of the form

where
and
. Determine the conjugacy classes in G, and sketch them in the (x,y)-plane.

Thanks for any help. smile

Board footer

Powered by FluxBB