mersenneforum.org  

Go Back   mersenneforum.org > Extra Stuff > Miscellaneous Math

Reply
 
Thread Tools
Old 2019-06-23, 04:57   #1
jwaltos
 
jwaltos's Avatar
 
Apr 2012

15C16 Posts
Default A Wikiid path.

Following up on a question, I asked "what is a Field in physics" in Wikipedia:
Field (physics) ->Gravitoelectromagnetism->Gravitational wave->Einstein field equations->Mathematics of general relativity->Cartan–Karlhede algorithm->Riemannian manifold->"Usually a Riemannian manifold is defined as a smooth manifold with a smooth section of the positive-definite quadratic forms on the tangent bundle."

I'm still not satisfied with the concept of a field as presented but it was interesting to wind up in a mathematical venue that I had seen before.

Last fiddled with by jwaltos on 2019-06-23 at 05:20
jwaltos is online now   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
Hamiltonian path lukerichards Puzzles 5 2019-05-14 01:54
The Fastest Path a1call Puzzles 23 2016-03-23 17:46
Path Counting henryzz Puzzles 13 2014-09-17 11:21
Expected Path Length davar55 Puzzles 12 2008-02-26 21:53
Are you in the path of Isabel jocelynl Soap Box 14 2003-09-22 20:38

All times are UTC. The time now is 07:01.

Thu Oct 29 07:01:01 UTC 2020 up 49 days, 4:11, 1 user, load averages: 1.81, 1.89, 1.91

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.