tea.mathoverflow.net - Discussion Feed (How does "search" work with respect to LaTeX code in titles?) Sun, 04 Nov 2018 13:04:43 -0800 http://mathoverflow.tqft.net/ Lussumo Vanilla 1.1.9 & Feed Publisher Spiro Karigiannis comments on "How does "search" work with respect to LaTeX code in titles?" (19705) http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19705#Comment_19705 http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19705#Comment_19705 Wed, 15 Aug 2012 06:35:43 -0700 Spiro Karigiannis
It's not a big deal, since I've taken the advice to use google from now on, but it's still curious.

Spiro ]]> DavidRoberts comments on "How does "search" work with respect to LaTeX code in titles?" (19698) http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19698#Comment_19698 http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19698#Comment_19698 Tue, 14 Aug 2012 22:54:13 -0700 DavidRoberts
49357's raw title is '$G_2$ and Geometry' ]]> Spiro Karigiannis comments on "How does "search" work with respect to LaTeX code in titles?" (19682) http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19682#Comment_19682 http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19682#Comment_19682 Tue, 14 Aug 2012 06:45:14 -0700 Spiro Karigiannis
Thanks for explaining this to me. I guess question 49357's title has "G_2" typeset in some way other than those I tried. It's good to know that it's preferable to use google.

Spiro ]]> Asaf Karagila comments on "How does "search" work with respect to LaTeX code in titles?" (19670) http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19670#Comment_19670 http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19670#Comment_19670 Mon, 13 Aug 2012 13:51:54 -0700 Asaf Karagila Francois,

The search in SE 2.0 is indeed better and slightly more sophisticated, but it still lacks a lot of options; not to mention that the LaTeX support is still abysmal and nonexistent.

]]> François G. Dorais comments on "How does "search" work with respect to LaTeX code in titles?" (19669) http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19669#Comment_19669 http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19669#Comment_19669 Mon, 13 Aug 2012 13:43:55 -0700 François G. Dorais Hi Spiro,

There are a few issues with this kind of search. Briefly:

  1. Searching for LaTeX code is always a bit problematic (G_2, G_{2}, \newcommand{\Gee}[1]{\ensuremath{G_{#1}}}\Gee2, etc.)
  2. The MO search box is not very sophisticated. It's not designed to handle this kind of query. (This will get better after we migrate.)
  3. It's better to use Google since it heavily indexes MO. Question 49357 is the first hit when I query "site:mathoverflow.net G_2" (individual results may vary).

Our tips page has some useful info for searching MO.

]]> Spiro Karigiannis comments on "How does "search" work with respect to LaTeX code in titles?" (19667) http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19667#Comment_19667 http://mathoverflow.tqft.net/discussion/1420/how-does-search-work-with-respect-to-latex-code-in-titles/?Focus=19667#Comment_19667 Mon, 13 Aug 2012 12:36:43 -0700 Spiro Karigiannis
I tried looking for this in previous discussions, unsuccessfully, so hopefully I am not repeating something well-known. My question is how the search engine in MO handles LaTeX code in titles. Specifically, I was trying to search for any new questions on my favourite topic, the Lie group $G_2$. When I search for 'g2' or 'G_2' or even '$G_2$, I get lots of hits, including, for example:

http://mathoverflow.net/questions/97059/is-the-derived-group-of-g-2-simply-connected

which has LaTeX code $G_2$ in the title. But what does *not* come up, is this question:

http://mathoverflow.net/questions/49357/g-2-and-geometry/

which also has $G_2$ in the title. I couldn't figure out why. Anyone have any ideas? [Of course, given that my answer to that question is my most useful contribution to MO thus far, it's in my interest for the question to show up properly on searches...] It also makes me wonder if there are other questions I might be interested in finding that aren't showing up for similar reasons...?

Thanks

Spiro ]]>