Dr David McGrath
Spine Physician
MB BS (Hons) FAFOM, RACP, FAFMMMaster of Pain Medicine
Subgroup action on the triple set T(1,2,3,4) are considered.
@ | xyx | xyz | zyx | zyz |
xyx | 1 | 2 | 1 | 2 |
xyz | 1 | 2 | 1 | 2 |
zyx | 3 | 4 | 3 | 4 |
zyz | 3 | 4 | 3 | 4 |
1233@ | 1 | 2 | 3 | 4 |
1233 | 1133 | 2244 | 1133 | 2244 |
(2133) | 1133 | 2244 | 1133 | 2244 |
@1233 | 1233 | (2133) |
1 | 1211 | 2111 |
2 | 1211 | 2111 |
3 | 3433 | 4333 |
4 | 3433 | 4333 |
The left and right coset are different. There are no orbits under (a)
@ | 1 | 2 | 3 | 4 |
2234 | 1133 | 2244 | 1133 | 2244 |
2243 | 1133 | 2244 | 1133 | 2244 |
@ | 1 | 2 | 3 | 4 |
1244 | 1133 | 2244 | 1133 | 2244 |
2144 | 1133 | 2244 | 1133 | 2244 |
@ | 1 | 2 | 3 | 4 |
1234 | 1133 | 2244 | 1133 | 2244 |
2134 | 1133 | 2244 | 1133 | 2244 |
1243 | 1133 | 2244 | 1133 | 2244 |
2143 | 1133 | 2244 | 1133 | 2244 |
@ | 1234 | 2134 | 1243 | 2143 |
1 | 1212 | 2112 | 1221 | 2121 |
2 | 1212 | 2112 | 1221 | 2121 |
3 | 3434 | 4334 | 3443 | 4343 |
4 | 3434 | 4334 | 3443 | 4343 |
No Orbits.
©Copyright 2007 Dr David McGrath. All rights reserved