Thank you, I can see them now. It had not occurred to me that this setting could be applied _after_ the document being created. I'm switching to LyX from SW; in the latter, it's much easier to choose the class once and for all at the beginning.
> -----Original Message----- > From: news [mailto:[EMAIL PROTECTED] Behalf Of Paul A. Rubin > Sent: Tuesday, March 04, 2008 3:59 PM > To: lyx-users@lists.lyx.org > Subject: Re: how to insert a theorem? > > [...] > > > > I think I was using it in LyX 1.3.x; I know I was in 1.4.x. In Document > -> Settings... -> Document class, pick from: article (AMS); article > (AMS, sequential numbering); article (AMS, unnumbered); or (if you're > really wordy) book (AMS). The differences among the article classes > have to do with how theorem-like things are numbered. All three have > theorems, lemmas, corollaries etc. on the environment list. However, there are also differences in the display of section titles. > > The four AMS layout files load a bunch of include files that define all > these things and tell LyX how to display and number them. Richard Heck > indicated that, in LyX 1.6, we'll be able to plug those modules into > other classes. > > /Paul Then I'll wait for 1.6 even more eagerly. One small remark: in an AMS class, the drop-down list becomes quite cluttered. Possibly, it will be possible to customize (reduce) it by editing a proper configuration file. But what about 2 or more drop-down lists: one for sectioning, one for theorems, or text styles... Just an idea. Daniel
