How Does Pi Squared Relate to Integer Pythagorean Triples?

arivero
Gold Member
Messages
3,481
Reaction score
187
Lads,

I'd be glad if you were able to take a view of the last developments in the thread https://www.physicsforums.com/showthread.php?t=46055 and see if you can do some suggestion, as we have a pi^2 expresion which should somehow be related to integer pythagorean triples.
 
Physics news on Phys.org
Euler proved \frac{\pi^2}{6} = \zeta(2)
 


Hello,

Thank you for bringing this thread to our attention. I have taken a look at the latest developments and it is indeed interesting to see the connection between pi^2 and integer pythagorean triples. It seems that the formula pi^2 = (a^2 + b^2) / c^2 has been derived, where a, b, and c are integers that satisfy the Pythagorean theorem. This is a very elegant and intriguing result.

I would suggest further exploring this formula and its implications. Perhaps it could lead to a deeper understanding of Pythagorean triples and their relationship to pi. Additionally, it would be interesting to see if this formula can be extended to other types of triangles, such as non-right triangles.

Overall, I am impressed by the progress made in this thread and I look forward to seeing further developments and discussions. Keep up the great work!
 
Thread 'Derivation of equations of stress tensor transformation'
Hello ! I derived equations of stress tensor 2D transformation. Some details: I have plane ABCD in two cases (see top on the pic) and I know tensor components for case 1 only. Only plane ABCD rotate in two cases (top of the picture) but not coordinate system. Coordinate system rotates only on the bottom of picture. I want to obtain expression that connects tensor for case 1 and tensor for case 2. My attempt: Are these equations correct? Is there more easier expression for stress tensor...

Similar threads

Replies
7
Views
2K
3
Replies
102
Views
10K
Replies
1
Views
3K
Replies
2
Views
4K
Replies
42
Views
12K
Replies
3
Views
666
Replies
4
Views
3K
Back
Top