* some new preprits/presentation
@ 2017-07-15 14:08 RONALD BROWN
0 siblings, 0 replies; only message in thread
From: RONALD BROWN @ 2017-07-15 14:08 UTC (permalink / raw)
To: categories-59hdLBrVOVU, algtop-l-wE+tr93vHrabo6XCN/16Dg
"Modelling and Computing Homotopy Types: I" (now published in Indagationes Math) 25 pages
(Sections 1,2 of this paper outline a philosophy and methodology for using strict higher groupoids in algebraic topology)
"Higher dimensional modelling and rewriting in algebraic topology" 7 pages
"Homotopical Excision: (work to be done!)" (beamer presentation: 19 pages)
(This last begins a new look at the excision theorem of the 1987 paper with Loday "Homotopical Excision and Hurewicz Theorems for n-cubes of spaces". )
These are available at
http://groupoids.org.uk/brownpr.html
Best wishes
Ronnie
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2017-07-15 14:08 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-07-15 14:08 some new preprits/presentation RONALD BROWN
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).