Subject: new Hopf listings
From: Mark Hovey <mhovey@wesleyan.edu>
Date: 29 Apr 1998 14:01:39 +0000

One new paper this time.

                Mark Hovey

New papers uploaded to hopf between 4/16/98 and 4/29/98:

1.
http://hopf.math.purdue.edu/cgi-bin/generate?/pub/Mandell/hkalg

Algebraization of E-infinity Ring Spectra

Michael A. Mandell

For a commutative ring k, the homotopy category of commutative
Hk-algebras (strictly unital E-infinity ring spectra under the
Eilenberg-MacLane spectrum Hk) is equivalent to the homotopy category of
E-infinity differential graded k-algebras.  The functor from topology to
algebra is a CW approximation and cellular chain functor; the inverse
equivalence is constructed by Brown's representability theorem.

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The general xxx archive URL is

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You can also use ftp to hopf.math.purdue.edu, and login as ftp. Then cd
to pub. Files are organized by author name, so papers by me are in
pub/Hovey. If you want to download a file using ftp, you must type

binary <RET>

before you type
get <file-name> <RET>.

To put a paper of yours on the archive, cd to /pub/incoming. Transfer
the dvi file using binary, by first typing
binary <RET>

then

put <file-name> <RET>

You should also transfer an abstract as well. Clarence has explicit
instructions for the form of this abstract: see
http://hopf.math.purdue.edu/pub/submissions.html.  In particular, your
abstract is meant to be read by humans, so should be as readable as
possible.  I reserve the right to edit unreadable abstracts.
You should then e-mail Clarence at wilker@math.purdue.edu telling him
what you have uploaded.

For instructions on uploading papers to xxx, see

http://front.math.ucdavis.edu

I am solely responsible for these messages---don't send complaints
about them to Clarence. Thanks to Clarence for creating and maintaining
the archive.


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