Demonstrates a topological transformation between two variants of a knot, returns to and further develops the argument of Vappereau contending with the division of the subject, castration, and trauma.
[Added: 2025/08/28]Category Archives: Jacques Lacan
1st Source: Workshop of clinical topology #03 Demand & Desire #1
First Source on Lutecium
On YouTube
#03 Demand & Desire #1
“Do not ask for your way to the one who knows it, you might not get lost.”
All our workshops: c’est ici
1st Source: Workshop of clinical topology #02 the slip of the tongue
First Source on Lutecium
On YouTube
The relationship signifier / signified in the slips of the tongue
The bar separating signifier and signified is a Moebius Strip
All our workshops: c’est ici
Lacanian Symbols
Here are the Lacanian symbols as I used them. Note that these are symbols for texts written using LaTeX or LyX and not Word.
Here is the final appearance: mysigns.pdf
Here are the two files necessary to achieve this: mysigns.tex custom2e.tex
Jean-Michel Vappereau — Lacan lecteur de Gilson, seuls les idiots se précipitent là où les anges refusent de s’aventurer
Document by Vappereau interpreting Freud as a means to discuss the social function of writing in tandem with the body and the subject. Vappereau produced several incarnations of this paper, 1 February 1998, 26 March 2001, and, finally, 23 March 2013. This is the most recent version.
[Added: 2025/08/23]
Jacques Lacan diagrams
Animated Projective Planes
Rotating CrossCaps. Jacques Siboni
Click on the image to start animation
Projective planes
A few projective planes I once made. Jacques Siboni (click on image to zoom)
CrossCap 1
Point Singularity
Soap Bubble
CrossCap 2
CrossCap 3
CrossCap 4
CrossCap 5
CrossCap 6
1st Source: Workshop of clinical topology #01 The syntactic Structure
First Source on Lutecium
On YouTube
The syntax
Syntax doesn't lie
All our workshops: c’est ici
Topological Clinic Workshop
Once a month a Lacanian topological clinic workshop is held.
























