Find all 8 elements of order 3 in $mathbb{R}^2/mathbb{Z}^2$
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What does the notation $mathbb{R}^2/mathbb{Z}^2$ actually mean? Is it $(x_1,x_2)$?
abstract-algebra
asked Nov 23 at 2:05
m.bazza
827
add a comment |
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favorite
What does the notation $mathbb{R}^2/mathbb{Z}^2$ actually mean? Is it $(x_1,x_2)$?
abstract-algebra
asked Nov 23 at 2:05
m.bazza
827
It means pairs of real numbers, but only up to shifts by integers. For example, $(1.1, 5.6) = (0.1, 0.6) = (-0.9, 100.6)$.
– Joppy
Nov 23 at 2:07
ohhh okk thxxxx
– m.bazza
Nov 23 at 2:12
ahh i got it now thx
– m.bazza
Nov 23 at 2:15
Also, check out the guide for new askers.
– Jyrki Lahtonen
Nov 23 at 3:54
Additively or multiplicatively?
– Wuestenfux
Nov 23 at 15:10
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
What does the notation $mathbb{R}^2/mathbb{Z}^2$ actually mean? Is it $(x_1,x_2)$?
abstract-algebra
asked Nov 23 at 2:05
m.bazza
827
What does the notation $mathbb{R}^2/mathbb{Z}^2$ actually mean? Is it $(x_1,x_2)$?
abstract-algebra
abstract-algebra
asked Nov 23 at 2:05
m.bazza
827
asked Nov 23 at 2:05
m.bazza
827
asked Nov 23 at 2:05
m.bazza
827
asked Nov 23 at 2:05
m.bazza
827
asked Nov 23 at 2:05
m.bazza
827
827
It means pairs of real numbers, but only up to shifts by integers. For example, $(1.1, 5.6) = (0.1, 0.6) = (-0.9, 100.6)$.
– Joppy
Nov 23 at 2:07
ohhh okk thxxxx
– m.bazza
Nov 23 at 2:12
ahh i got it now thx
– m.bazza
Nov 23 at 2:15
Also, check out the guide for new askers.
– Jyrki Lahtonen
Nov 23 at 3:54
Additively or multiplicatively?
– Wuestenfux
Nov 23 at 15:10
add a comment |
It means pairs of real numbers, but only up to shifts by integers. For example, $(1.1, 5.6) = (0.1, 0.6) = (-0.9, 100.6)$.
– Joppy
Nov 23 at 2:07
ohhh okk thxxxx
– m.bazza
Nov 23 at 2:12
ahh i got it now thx
– m.bazza
Nov 23 at 2:15
Also, check out the guide for new askers.
– Jyrki Lahtonen
Nov 23 at 3:54
Additively or multiplicatively?
– Wuestenfux
Nov 23 at 15:10
It means pairs of real numbers, but only up to shifts by integers. For example, $(1.1, 5.6) = (0.1, 0.6) = (-0.9, 100.6)$.
– Joppy
Nov 23 at 2:07
It means pairs of real numbers, but only up to shifts by integers. For example, $(1.1, 5.6) = (0.1, 0.6) = (-0.9, 100.6)$.
– Joppy
Nov 23 at 2:07
ohhh okk thxxxx
– m.bazza
Nov 23 at 2:12
ohhh okk thxxxx
– m.bazza
Nov 23 at 2:12
ahh i got it now thx
– m.bazza
Nov 23 at 2:15
ahh i got it now thx
– m.bazza
Nov 23 at 2:15
Also, check out the guide for new askers.
– Jyrki Lahtonen
Nov 23 at 3:54
Also, check out the guide for new askers.
– Jyrki Lahtonen
Nov 23 at 3:54
Additively or multiplicatively?
– Wuestenfux
Nov 23 at 15:10
Additively or multiplicatively?
– Wuestenfux
Nov 23 at 15:10
add a comment |
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It means pairs of real numbers, but only up to shifts by integers. For example, $(1.1, 5.6) = (0.1, 0.6) = (-0.9, 100.6)$.
– Joppy
Nov 23 at 2:07
ohhh okk thxxxx
– m.bazza
Nov 23 at 2:12
ahh i got it now thx
– m.bazza
Nov 23 at 2:15
Also, check out the guide for new askers.
– Jyrki Lahtonen
Nov 23 at 3:54
Additively or multiplicatively?
– Wuestenfux
Nov 23 at 15:10