* Four papers
@ 2011-01-04 2:06 Tom Leinster
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From: Tom Leinster @ 2011-01-04 2:06 UTC (permalink / raw)
To: categories
Dear All,
Happy New Year! Here are four new papers.
1. A general theory of self-similarity
Improved, updated, merged version of a pair of papers I wrote some
years ago. Just published in Adv. Math.
http://arxiv.org/abs/1010.4474
2. The magnitude of metric spaces
A numerical invariant of enriched categories, its application to metric
spaces, and its apparently intimate relationship with geometric
measure.
http://arxiv.org/abs/1012.5857
3. Integral geometry for the taxicab metric
Not category theory, but used in paper 2.
http://arxiv.org/abs/1012.5881
4. An informal introduction to topos theory
For people who know even less topos theory than me.
http://arxiv.org/abs/1012.5647
Best wishes,
Tom
[For admin and other information see: http://www.mta.ca/~cat-dist/ ]
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