September 2026 - Topologos

Subtitles
by Jacques B. Siboni 06 Sep '26

06 Sep '26

Friends and colleagues Now half of the YouTube workshops have better English subtitles from #01 to #35 + #42 and #70 very best Jacques

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Re: Les outils de recherche dans Lutecium, The search tools in Lutecium
by g.labaume＠orange.fr 06 Sep '26

06 Sep '26

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Re: Les outils de recherche dans Lutecium, The search tools in Lutecium
by g.labaume＠orange.fr 06 Sep '26

06 Sep '26

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Re: Subtitles
by g.labaume＠orange.fr 06 Sep '26

06 Sep '26

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Re: Subtitles
by g.labaume＠orange.fr 06 Sep '26

06 Sep '26

1 0

Re: Subtitles
by g.labaume＠orange.fr 06 Sep '26

06 Sep '26

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Les outils de recherche dans Lutecium, The search tools in Lutecium
by Jacques B. Siboni 05 Sep '26

05 Sep '26

[Français ci-dessous — English follows] Bonjour à toutes et à tous, Un nouveau système de recherche est maintenant disponible sur Lutecium : *https://www.lutecium.org/search-lutecium/* La page « Rechercher » regroupe plusieurs modes de recherche complémentaires. *1. Ask Lutecium — recherche sémantique* C’est la principale nouveauté. Il est possible de poser une question en langage naturel, en français ou en anglais. La recherche ne se limite pas aux mots exacts employés dans la question : elle recherche les passages dont le sens est le plus proche. Par exemple : « Quelle est la relation entre l’Autre et l’autre ? » ou : “What is the relation between Other and other?” Ask Lutecium recherche actuellement dans plus de *1,36 million de fragments* provenant des ressources publiques de Lutecium. On peut rechercher : * dans toutes les sources ; * dans le site Lutecium ; * dans les Mathèmes de Lacan ; * dans les archives et sites miroirs conservés par Lutecium. Les résultats indiquent leur source et permettent de parcourir plusieurs séries de réponses avec « Précédent » et « Suivant ». La recherche est multilingue : une question en français peut retrouver un texte pertinent en anglais, et réciproquement. *2. Recherche exacte dans les Mathèmes de Lacan* L’ancien moteur de recherche des Mathèmes reste disponible. Il est particulièrement utile lorsqu’on connaît précisément les termes recherchés et que l’on souhaite effectuer une recherche exacte, notamment avec plusieurs termes combinés. Il n’est donc pas remplacé par Ask Lutecium : les deux outils répondent à des besoins différents. *3. Recherche classique sur le site Lutecium* La recherche WordPress reste également disponible pour retrouver les pages, articles et documents publiés sur le site. *4. Recherche Google dans Lutecium* Une recherche Google limitée au domaine Lutecium est proposée pour compléter les autres méthodes. Ainsi, la même page permet désormais de choisir entre recherche sémantique, recherche exacte et recherche classique selon la nature de la question. Le moteur Ask Lutecium fonctionne entièrement sur l’infrastructure de Lutecium, sans service d’intelligence artificielle externe ni coût par requête. Son index est automatiquement mis à jour lorsque le contenu du site et des Mathèmes évolue ; les archives miroirs sont également réindexées périodiquement. Une courte présentation du fonctionnement d’Ask Lutecium est accessible depuis la page de recherche : *https://www.lutecium.org/how-ask-lutecium-works/* N’hésitez pas à l’essayer, en français comme en anglais. Bien cordialement, Jacques ------------------------------------------------------------------------ Dear all, A new search system is now available on Lutecium: *https://www.lutecium.org/search-lutecium/* The “Search Lutecium” page brings together several complementary ways of searching the site. *1. Ask Lutecium — semantic search* This is the main new feature. You can ask a question in natural language, in either French or English. The search is not restricted to the exact words used in the question: it looks for passages whose meaning is closest to the query. For example: “Quelle est la relation entre l’Autre et l’autre ?” or: “What is the relation between Other and other?” Ask Lutecium currently searches through more than *1.36 million passages* drawn from Lutecium’s public resources. You can search: * all sources; * the Lutecium website; * Lacan’s Mathèmes; * the archived and mirrored websites preserved by Lutecium. Results identify their source and can be browsed through successive pages using Previous and Next. The search is multilingual: a question asked in French may retrieve a relevant text in English, and vice versa. *2. Exact search in Lacan’s Mathèmes* The existing Mathèmes search engine remains available. It is especially useful when you already know the precise terms you are looking for and want an exact search, including combinations of several terms. It is therefore not replaced by Ask Lutecium: the two systems serve different purposes. *3. Standard Lutecium site search* The WordPress search remains available for locating pages, posts and documents published on the site. *4. Google search within Lutecium* A Google search restricted to Lutecium is also available as an additional method. The same page therefore now lets you choose between semantic search, exact search and conventional search according to the kind of question you are asking. Ask Lutecium runs entirely on Lutecium’s own infrastructure, without relying on an external AI service and without any per-query cost. Its index is automatically refreshed as the website and Mathèmes change, while the mirror archives are also re-indexed periodically. A short explanation of how Ask Lutecium works is available from the search page: *https://www.lutecium.org/how-ask-lutecium-works/* Please feel free to try it, in either French or English. Best regards, Jacques

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Clinical Topology Workshop - 12 September
by Quinn Foerch 04 Sep '26

04 Sep '26

English-speaking Friends and Colleagues, We will continue our special sessions of the Clinical Topology Workshop on Saturday, _September 12th_, at _6 P.M. CEST_/_12 P.M. EST_/_9 A.M. PST_. Following the previous session, which covered several movements in the formalism of Jacques Lacan, beginning with Freud's /Letter 52/ to Fliess, we will pick up our discussion with an investigation of the geometry of the /projective plane/, the /R/ and /I schemas/, the object /a/, and the /cross-cap/. The session is open to all /via/ Zoom and is free of charge. A reminder with an enclosed Zoom link will be sent out the day before. Since the aim of this workshop is to introduce these concepts in psychoanalytic topology to non-mathematicians, we invite any and all questions regarding these structures that might make them legible, practical, or understood. This approach will be the engine of our seminar as we motor towards a clinical vantage on neurotic and psychotic structures. Join Zoom Meeting https://us06web.zoom.us/j/4951270294?pwd=TUJNeVdJZm9scDFYakdWanVIZXVWZz09 Meeting ID: 495 127 0294 Passcode: QKsj5G One tap mobile +13092053325,,4951270294#,,,,*382952# US +13126266799,,4951270294#,,,,*382952# US (Chicago) Dial by your location +1 309 205 3325 US +1 312 626 6799 US (Chicago) +1 346 248 7799 US (Houston) +1 360 209 5623 US +1 386 347 5053 US +1 507 473 4847 US +1 564 217 2000 US +1 646 931 3860 US +1 669 444 9171 US +1 669 900 6833 US (San Jose) +1 689 278 1000 US +1 719 359 4580 US +1 929 205 6099 US (New York) +1 253 205 0468 US +1 253 215 8782 US (Tacoma) +1 301 715 8592 US (Washington DC) +1 305 224 1968 US +33 1 7037 9729 France +33 1 7095 0103 France +33 1 7095 0350 France +33 1 8699 5831 France +33 1 7037 2246 France Meeting ID: 495 127 0294 Passcode: 382952 Find your local number:https://us06web.zoom.us/u/kc0gw3myxI For further information regarding English-language resources for the transmission of Freudian and Lacanian psychoanalysis, please visit the _/Lutecium Domain/ <lutecium.org>_. If you are particularly interested in the topological theories of Jacques Lacan and Jean-Michel Vappereau, please also visit the _/Lutecium YouTube Channel/ <https://www.youtube.com/@JacquesSiboni>_, which hosts many English-language videos on the topic. We very much look forward to seeing you there! Very cordially, Quinn -- Lutecium Collective <https://www.lutecium.org> Association Lacanienne Internationale <https://www.freud-lacan.com> quinnfoerch.com <https://quinnfoerch.com>

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Acceptable subtitles
by Jacques B. Siboni 04 Sep '26

04 Sep '26

Dear friends and colleagues We are rebuilding the subtitles of the 70 workshops available on Lutecium. The new series of subtitles should be much better. For each of them you'll find French subtitles and English subtitles. It is not totally done by now. Here is the state of development 1-- On lutecium from workshops from #01 to #69 have the French and English subtitles, original tongue being French 2-- The #70 session is spoken in English et nous avons des sous-titres en français 3-- All of these sessions are accessible at Clinical Workshops <https://www.lutecium.org/2023/11/videos-de-l-atelier-de-clinique-topologiqu…> 4-- On YouTube From #01 to #15 you'll find the same possibilities, the limitations induced for uploading the subtitles limit to just a few by day, the other ones except for the #70 have automatic subtitles which are really of a poor quality (about 6 or 7 more each day) Playlist on YouTube <https://www.youtube.com/playlist?list=PL00lTbGU40PbeHjsCjqhtpP33B-2qgQmm> Kindly Jacques Siboni

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Troisième atelier sur les topologies de l'objet
by Jacques B. Siboni 04 Sep '26

04 Sep '26

Amis et collègues Donc le troisième atelier dont le thème est Les topologies de l'objet. Le programme sera détaillé dans quelques jours Cela aura lieu le mardi 15 septembre à 21h, heure de Paris (19:00 UTC) soit sur place au 8 passage Charles Albert 75018 soit en Zoom: Join Zoom Meeting https://us06web.zoom.us/j/4951270294?pwd=TUJNeVdJZm9scDFYakdWanVIZXVWZz09 Meeting ID: 495 127 0294 Passcode: QKsj5G One tap mobile +13092053325,,4951270294#,,,,*382952# US +13126266799,,4951270294#,,,,*382952# US (Chicago) Dial by your location +1 309 205 3325 US +1 312 626 6799 US (Chicago) +1 346 248 7799 US (Houston) +1 360 209 5623 US +1 386 347 5053 US +1 507 473 4847 US +1 564 217 2000 US +1 646 931 3860 US +1 669 444 9171 US +1 669 900 6833 US (San Jose) +1 689 278 1000 US +1 719 359 4580 US +1 929 205 6099 US (New York) +1 253 205 0468 US +1 253 215 8782 US (Tacoma) +1 301 715 8592 US (Washington DC) +1 305 224 1968 US +33 1 7037 9729 France +33 1 7095 0103 France +33 1 7095 0350 France +33 1 8699 5831 France +33 1 7037 2246 France Meeting ID: 495 127 0294 Passcode: 382952 Find your local number:https://us06web.zoom.us/u/kc0gw3myxI Bien amicalement Jacques Siboni

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