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[178.251.70.207]) by smtp.gmail.com with ESMTPSA id f22-20020a170906825600b00925ce7c7705sm5981806ejx.162.2023.03.21.09.44.11 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Mar 2023 09:44:11 -0700 (PDT) References: <8635684r94.fsf@qinghe.mail-host-address-is-not-set> User-agent: mu4e 1.8.14; emacs 28.2 From: Dominik Schrempf To: emacs-orgmode@gnu.org Subject: Re: Hyphen after LaTeX fragments Date: Tue, 21 Mar 2023 17:39:50 +0100 In-reply-to: Message-ID: <87v8iut5ph.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::529; envelope-from=dominik.schrempf@gmail.com; helo=mail-ed1-x529.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: emacs-orgmode-bounces+larch=yhetil.org@gnu.org X-Migadu-Country: US X-Migadu-Flow: FLOW_IN ARC-Seal: i=1; s=key1; d=yhetil.org; t=1679417081; a=rsa-sha256; cv=none; b=PLaNNJPOQizNb/TiHL7yo4DFQCs5immbYfMiiZY2cuDI5ziuJO1o+E4VFVkyMjz102Cmjr gNEeB3YRnlhk8Shw3xH/UhXZoYfQpfszO54dvppJsfHOV8I80e7P25y66Hz/v04CEaMJG+ nkKfUjkcTINtE/NmvxQfI40EtUMu2odXe+Hdz4o0jx9pCDDLhZBDxwi/bygQFDZFGXFkWr 6clug8RwFnvPx4oPnh4Jvy2g0CF4J/2hX2bWda8XKS/KwrFnj9oWDc4QF5bS9owkekq2V9 WoNeTjTHW1gUSMsF61/Y0E1n3WOtG6mi/9RVWEiZYz/8MuKrdOaPfz9EU1Uscg== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=WhtC9Pcw; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org" ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1679417081; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=/HHeYaFSw9rziIjX/T3q2un9q+jcyaWQ0rL/MP6shY0=; b=T3iViQ17eIHSReeAgTuYkP3i6x6NW9hpn8JrEGNodX5arJin416SePi9Fv6nMc56fCRHf5 K9LdKnmGrlM9aWLhyJLnWk2NLsX6k+if3KrUD9H28lfQH2Ty/uTbU1gG+/D4jn+Pu+afXa /f0coMIDdtlPWMROanAeieoWHpR/DDYSnBkEuxTsTUBW3BrZoApD/Nfb28SZwr69juLLiD JyfRo5x8FsX4m3LGVnHETNwY1mVnWRzwHomH/ecs3dqxJ6Aq2VzvHQuXMQOHs30zprq/uA 57JuGm7TJetKA9qrHPf/+UqzrPm9D52AyR/PZps1G7gQKkepA1Nq9iTFYSNA+A== X-Migadu-Spam-Score: -6.49 X-Spam-Score: -6.49 X-Migadu-Queue-Id: 5618584FA Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=WhtC9Pcw; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "emacs-orgmode-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="emacs-orgmode-bounces+larch=yhetil.org@gnu.org" X-Migadu-Scanner: scn1.migadu.com X-TUID: m+hZtxuxgV36 I like the $...$ syntax, but since it is not fully supported, I rather use \(...\) consistently; I do not really care. Maybe the best thing to do is drop support for $...$ completely? I quote the Org mode manual section about $...$ syntax: Text within the usual LaTeX math delimiters. To avoid conflicts with currency specifications, single =E2=80=98$=E2=80=99 characters are only= recognized as math delimiters if the enclosed text contains at most two line breaks, is directly attached to the =E2=80=98$=E2=80=99 characters with= no whitespace in between, and if the closing =E2=80=98$=E2=80=99 is follow= ed by whitespace, punctuation or a dash. For the other delimiters, there is no such restriction, so when in doubt, use =E2=80=98\(...\)=E2=80=99= as inline math delimiters. I think this is HIGHLY confusing. I think we should write something along the lines: "Do not use $...$. Only for reasons of backwards compatibility, $...$ syntax is partly (!) supported." Dominik Rudolf Adamkovi=C4=8D writes: > iemacs@gmail.com writes: > >> You can write \(n\)-dimensional space. > > ROFL. > > My apologies for the laugh, but this question will keep coming over and > over and over until the end of times. Clearly, there is a need for the > dash, and given the quality and syntactic stability of TeX, the problem > is not going anywhere ... ever. > > Rudy