Tag: Geometry Page 3 of 7
Click image for some background. Shown above is a rearranged version of the Miracle Octad Generator (MOG) of R. T. Curtis ("A new combinatorial approach to M24," Math….
A different dodecahedral space (Log24 on Oct. 3, 2011)—
Story, Structure, and the Galois Tesseract Recent Log24 posts have referred to the "Penrose diamond" and Minkowski space. The Penrose diamond has nothing whatever to do with my 1976…
The finite (i.e., Galois) field GF(16), according to J. J. Seidel in 1974— The same field according to Steven H. Cullinane in 1986, in its guise as the…
… Chomsky vs. Santa From a New Yorker weblog yesterday— "Happy Birthday, Noam Chomsky." by Gary Marcus— "… two titans facing off, with Chomsky, as ever, defining the…
An example of lines in a Galois space * — The 35 lines in the 3-dimensional Galois projective space PG(3,2)— (Click to enlarge.) There are 15 different individual linear diagrams…
"Poetry is an illumination of a surface…." — Wallace Stevens Some poetic remarks related to a different surface, Klein's Quartic— This link between the Klein map κ and…
A Google search today yielded no results for the phrase "congruent group actions." Places where this phrase might prove useful include— Actions of the quaternion group in finite…
Two papers suggested by Google searches tonight— [PDF] PAPERS HELD OVER FROM THEME ISSUE ON ALGEBRA AND … ajse.kfupm.edu.sa/articles/271A_08p.pdf You +1'd this publicly. Undo File Format: PDF/Adobe Acrobat –…