Am Dienstag, dem 19.08.2025 um 19:41 +0200 schrieb Jürgen Spitzmüller: > Am Dienstag, dem 19.08.2025 um 20:44 +0900 schrieb Koji Yokota: > > In the template file File->New File From Template->Articles- > > > Econometric Society Journals after commit aeaf5e1 should have > > > “Lemma > > 3” but it shows “Theorem 3”. In this file, the numbering of Lemma > > uses thm counter which is specified in the local layout of the > > document. Over there, "TheoremCrossRefName Lemma” and else are > > specified. > > > > Is this a bug or is there a correct way to do it? > > Not sure this case is supported by LyX's counters. Riki will know > better.
You need to add to local layout: Counter theorem RefFormat lem "Lemma|Lemmas \arabic{theorem}" End RefFormat is documented in Customization.lyx -- Jürgen -- lyx-devel mailing list lyx-devel@lists.lyx.org https://lists.lyx.org/mailman/listinfo/lyx-devel