Log24

Tuesday, June 12, 2012

Dance Theology

Filed under: General,Geometry — m759 @ 3:00 PM

Background: Geometry of the Dance (May 9)
and Midnight in Oslo (May 10).

Peter Pesic has described the action of the
symmetric group S4 on a tetrahedron as a dance

IMAGE- 'The geometry of the dance' is that of a tetrahedron, according to Peter Pesic

Compare and contrast:

The following figure may be seen as a tetrahedron,
viewed from above

IMAGE- The 'Shield of the Trinity' may be viewed as a tetrahedron, as in Peter Pesic's 'Geometry of the Dance.'

  See also Masterman and Child's Play.

Monday, June 4, 2012

Brightness at Noon (continued)

Filed under: General — m759 @ 12:00 PM

Some background for this morning's post:
Margaret Masterman's Language, Cohesion and Form .
(See the morning post's footnote.)

Update of 12:25 PM EDT June 4, 2012—

See also "The Epiphany Philosophers" in the online
New York Times , a brief article dated September 19, 2008.

Jungians might enjoy a synchronistic note—

"Toward the Light," a brief post from this  journal
on that same date.

Cube to Tesseract

Filed under: General — m759 @ 10:30 AM

Yesterday's post Child's Play displayed a cube formed
by a Hasse diagram of the 8 subsets of a 3-set.*

This suggests a review of a post from last January

IMAGE- Tesseract (i.e., hypercube) formed by a Hasse diagram of the 16 subsets of a 4-element set

* See a comment on yesterday's post relating it to earlier,
  very similar, remarks by Margaret Masterman.
  I was unaware yesterday that those remarks exist. 

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