Talk:Bel decomposition

Advice to stub expanders (probably myself, when I find time)

 * 1) general first, specific later
 * 2) * n dimensions first, 1+3 later
 * 3) nontechnical first, technical later
 * 4) * mention role of Lluis Bel in first paragraph
 * 5) * in later technical paragraphs:
 * 6) ** relate to matrix decomposition in MTW exercise
 * 7) ** explain physical interpretation in gtr in a frame of the three pieces
 * 8) ** make sure to contrast roles of frame and congruence in interpretation; choice of frame field adds additional geometric structure to the congruence
 * 9) add good citations at the end (original paper by Bel, MTW, plus some useful eprints on arXiv) in standard WikiProject GTR format

---CH (talk) 21:58, 14 September 2005 (UTC)

Students beware
I created the original version of this article and had been monitoring it, but I am leaving the WP and am now abandoning this article to its fate.

Just wanted to provide notice that I am only responsible (in part) for the last version I edited; see User:Hillman/Archive.

I emphatically do not vouch for anything you might see in more recent versions.

Good luck in your seach for information, regardless!---CH 22:28, 30 June 2006 (UTC)

Redirecting all sub-articles into this one.
This article, and the 3 tensor sub-articles, were all created in 2005 and have been mostly unmaintained since. The 3 sub-articles each have only a single sentence, no references, no further reading, and convey no information that can't be conveyed in this article. This article is, in fact, still a stub. As these articles are unmaintained, outside of grammar and formatting fixes, I believe no one will object. I will use the blank-and-redirect tactic from WP:Redirect to redirect all 3 pages here. Please let me know if you have objections. Footlessmouse (talk) 06:41, 17 August 2020 (UTC)