Log24

Wednesday, December 13, 2023

Nutshell Theory

Filed under: General — Tags: , , — m759 @ 8:50 pm

From Art Games, December 9  (a post on the talented artist Lois van Baarle)

From van Baarle today

Vide  http://m759.net/wordpress/?s=170519- .

Friday, July 5, 2019

The Motive for Metaphor

Filed under: General — Tags: , — m759 @ 12:00 pm

"János Bolyai was a nineteenth-century mathematician who
set the stage for the field  of non-Euclidean geometry."

Transylvania Now , October 26, 2018

 

From  Coxeter and the Relativity Problem

http://www.log24.com/log/pix11/110107-Aleph-Sm.jpg

Desiring the exhilarations of changes:
The motive for metaphor, shrinking from
The weight of primary noon,
The A B C of being,

The ruddy temper, the hammer
Of red and blue, the hard sound—
Steel against intimation—the sharp flash,
The vital, arrogant, fatal, dominant X.

Wallace Stevens, "The Motive for Metaphor"

Saturday, May 18, 2019

Plan 9

Filed under: General — m759 @ 11:36 am
 

NEWSWEEK

AT 95, HERMAN WOUK
​PLANS HIS NEXT CHAPTER

BY LOUISA THOMAS ON 4/8/10 AT 8:00 PM EDT
. . . .

Still, Wouk, a month away from his 95th birthday, knows he cannot write forever. He has described The Language God Talks  as a "summing up," even if he is toying with the idea of writing a sequel. Earnestly written and very brief, it is an unusual work—partly a quick trip through developments in cosmology, partly an episodic memoir, partly an essay on faith and science. At the end, it portrays an imagined conversation between Wouk and the scientist Richard Feynman: historical fiction about the drama of the believer and the skeptic. In real life, Wouk met Feynman while researching the atom bomb for War and Remembrance . Feynman wasn't interested in fiction; he called calculus "the language God talks." But during a summer at the Aspen Institute, the two men spent hours talking, and Wouk has been thinking about his exchanges with Feynman and other scientists ever since. He even tried to learn calculus.

Feynman was a secular Jew, and yet something about the way he saw the world resonated with the observantly religious novelist. One day Wouk came across an interview in which Feynman said, "It doesn't seem to me that this fantastically marvelous universe … can merely be a stage so that God can watch human beings struggle for good and evil—which is the view that religion has. The stage is too big for the drama." The huge stage and the human drama: "This is the subject I've been thinking about my whole life," Wouk says.

. . . .

 

Related remarks on language —

Sunday, November 5, 2017

Trinity

Filed under: General,Geometry — Tags: — m759 @ 11:00 am

A model of the smallest projective  line:

Related drama:  See Wicker Man in this journal.

Monday, October 9, 2017

Still Point for a Dance

Filed under: G-Notes,General,Geometry — Tags: — m759 @ 12:00 pm

"At the still point of the turning world. Neither flesh nor fleshless;
Neither from nor towards; at the still point, there the dance is,
But neither arrest nor movement. And do not call it fixity,
Where past and future are gathered. Neither movement from nor towards,
Neither ascent nor decline. Except for the point, the still point,
There would be no dance, and there is only the dance."

— T. S. Eliot, Four Quartets

See also a recurrent image
from this journal —

IMAGE- The ninefold square .

Center stage in a ninefold square

Sunday, August 6, 2017

Dark Tower Theology

Filed under: General — m759 @ 9:00 pm

In memory of a TV gunslinger who reportedly died Thursday, August 3, 2017 . . .

From this journal on that day (posts now tagged Dark Tower Theology) —

"The concept under review is that of the Holy Trinity.
  See also, in this  journal, Cube Trinity.
  For a simpler Trinity model, see the three-point line  "

"Would that it were so simple."

Thursday, August 3, 2017

Poetic Theology at the New York Times

Filed under: General — Tags: , — m759 @ 12:19 pm

Or:  Trinity Test Site

From the New York Times Book Review  of
next Sunday, August 6, 2017 —

"In a more conventional narrative sequence,
even a sequence of poems,
this interpenetration would acquire
sequence and evolution." [Link added.]

The concept under review is that of the Holy Trinity.

See also, in this  journal, Cube Trinity.

For a simpler Trinity model, see the three-point line  

Saturday, July 29, 2017

MSRI Program

Filed under: General,Geometry — Tags: , — m759 @ 8:29 pm

"The field of geometric group theory emerged from Gromov’s insight
that even mathematical objects such as groups, which are defined
completely in algebraic terms, can be profitably viewed as geometric
objects and studied with geometric techniques."

— Mathematical Sciences Research Institute, 2016:

Geometric Group theory at MSRI (pronounced 'Misery')

See also some writings of Gromov from 2015-16:

For a simpler example than those discussed at MSRI
of both algebraic and geometric techniques applied to
the same group, see a post of May 19, 2017,
"From Algebra to Geometry." That post reviews
an earlier illustration —

For greater depth, see "Eightfold Cube" in this journal.

Saturday, May 20, 2017

van Lint and Wilson Meet the Galois Tesseract*

Filed under: General,Geometry — Tags: — m759 @ 12:12 am

Click image to enlarge.

The above 35 projective lines, within a 4×4 array —


The above 15 projective planes, within a 4×4 array (in white) —

* See Galois Tesseract  in this journal.

Friday, May 19, 2017

From Algebra to Geometry

Filed under: General,Geometry — Tags: — m759 @ 10:45 pm

Heptapod Fluency at Yale

Filed under: General — Tags: — m759 @ 2:34 pm

". . . riverrun, past Eve and Adam's . . . ."

Cover Girl

Filed under: General — Tags: — m759 @ 2:02 pm

See also the previous post.

In the Service of Narrative

Filed under: General — Tags: — m759 @ 12:40 pm

Quoted here on St. Stephen's Day, 2008

“Wayne C. Booth’s lifelong
 study of the art of rhetoric
 illuminated the means
 by which authors seduce,
 cajole and lie to their readers
 in the service of narrative.”

— New York Times, Oct. 11, 2005

Booth was a native of American Fork, Utah.

Dance, Dance, Dancin’

Filed under: General — m759 @ 12:00 pm

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