Category Archives: Mathematics

1st Source: Workshop of clinical topology #22 The golden proportion #3

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#22 The golden proportion #3

The logic of fantasy #3 D’or name

The logic of fantasy. Here's the third part of the workshop. The themes are: the golden ratio and its Lacanian interpretation, Aristotelian categories, and the use of science by psychoanalysis.

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1st Source: Workshop of clinical topology #21 Klein's Group #2

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#21 Klein's group #2

The logic of fantasy #2 The Klein group or “Either not-I think, or not-I am”

The logic of fantasy, very dense and complex seminar Jacques Lacan. Here's the second part of this workshop. We try to understand the use Jacques Lacan made of the structure of the Klein group. Especially the connections with repetition, the passage to the act, acting out and sublimation.

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1st Source: Workshop of clinical topology #20 Logic of fantasy #1

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#20 Logic of fantasy #1

The logic of fantasy #1 The negations or “So long, I do not hate you”

The logic of fantasy, very dense and complex seminar Jacques Lacan. We approach a first part which describes four varieties of negations used by the subject in his relations with his objects of desire.. (Warning a failure of the camera which forced me to re-record this workshop! Too bad.)

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1st Source: Workshop of clinical topology #19 The 4 Discourses

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#19 The 4 Discourses

The four discourses

Discourse of the master, of the hysteric, of the University, and the analyst; these 4 modalities of discourse structure our intersubjectivity. A frequent drift in the analyst's discourse pushes him towards discourse of the university. while it is present in the Latin countries, It is the rule in Anglo-Saxon countries.

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1st Source: Workshop of clinical topology #18 Sinthome, Sexual intercourse and Joyce

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#18 Sinthome, intercourse and Joyce

Sinthome and sexual intercourse for Joyce

The sinthome, this process of sublimation described by Lacan, takes a very special form in James Joyce. This crystallizes in an unusual relationship with the other sex, a form of folie à deux.
Thanks to Gérard Crovisier who brings us his lighting.

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Jean-Michel Vappereau — Les Nœuds logiques et leurs effets sur les tables de vérité: présentées comme des tables de lois de composition internes

Categorized by Vappereau as the first part of a collection entitled “Trois essais sur la théorie de la vérité.” This is the first argument in the series, of which there are four total. The entire collection is only missing its “Annexes” section, but is otherwise complete.

La-raison-des-noeuds-logiques

[Added: 2025/08/23]