Log24

Friday, August 4, 2017

Clay

Filed under: Uncategorized — Tags: — m759 @ 4:08 PM

Landon T. Clay, founder of the Clay Mathematics Institute,
reportedly died on Saturday, July 29, 2017.

See related Log24 posts, now tagged Prize Problem,
from the date of Clay's death and the day before.
 

Update of 9 PM ET on August 4, 2017 —

Other mathematics discussed here on the date of Clay's death —

MSRI Program. Here MSRI is pronounced "Misery."
 

Update of 9:45 PM ET on August 4, 2017 —

Sunday, July 30, 2017

Sermon: MS R I

Filed under: Uncategorized — m759 @ 9:57 AM

From Solomon's Cube

"Here MSRI, an acronym for Mathematical Sciences Research Institute,
is pronounced 'Misery.' See Stephen King [and] K.C. Cole . . . ."

From a manuscript by Mikhail Gromov cited yesterday in MSRI Program —

Saturday, July 29, 2017

MSRI Program

Filed under: Uncategorized — 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.

Tuesday, February 10, 2015

In Memoriam…

Filed under: Uncategorized — m759 @ 12:25 PM

industrial designer Kenji Ekuan —

Eightfold Design.

The adjective "eightfold," intrinsic to Buddhist
thought, was hijacked by Gell-Mann and later 
by the Mathematical Sciences Research Institute
(MSRI, pronounced "misery").  The adjective's
application to a 2x2x2 cube consisting of eight
subcubes, "the eightfold cube," is not intended to
have either Buddhist or Semitic overtones.  
It is pure mathematics.

Wednesday, October 1, 2014

Misery

Filed under: Uncategorized — m759 @ 6:01 PM

The title is the usual pronunciation of MSRI,
the Mathematical Sciences Research Institute
at 17 Gauss Way, Berkeley, California.

The late Scandinavian novelist Stieg Larsson
might prefer to call this street Gardner Way.

I do not.

Wednesday, March 3, 2010

Plato’s Ghost

Filed under: Uncategorized — Tags: , — m759 @ 11:07 AM

Jeremy Gray, Plato's Ghost: The Modernist Transformation of Mathematics, Princeton, 2008–

"Here, modernism is defined as an autonomous body of ideas, having little or no outward reference, placing considerable emphasis on formal aspects of the work and maintaining a complicated— indeed, anxious— rather than a naïve relationship with the day-to-day world, which is the de facto view of a coherent group of people, such as a professional or discipline-based group that has a high sense of the seriousness and value of what it is trying to achieve. This brisk definition…."

Brisk? Consider Caesar's "The die is cast," Gray in "Solomon's Cube," and yesterday's post

Group of 8 cube-face permutations generated by reflections in midplanes parallel to faces

This is the group of "8 rigid motions
generated by reflections in midplanes"
of Solomon's Cube.

Related material:

"… the action of G168 in its alternative guise as SL(3; Z/2Z) is also now apparent. This version of G168 was presented by Weber in [1896, p. 539],* where he attributed it to Kronecker."

— Jeremy Gray, "From the History of a Simple Group," in The Eightfold Way, MSRI Publications, 1998

Here MSRI, an acronym for Mathematical Sciences Research Institute, is pronounced "Misery." See Stephen King, K.C. Cole, and Heinrich Weber.

*H. Weber, Lehrbuch der Algebra, Vieweg, Braunschweig, 1896. Reprinted by Chelsea, New York, 1961.

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