September 2009
92 posts
WatchNearness without touching = RFID + Rube Goldberg
“Immature poets imitate: mature poets steal; bad poets deface what they take, and...”
– T.S. Eliot (navigolucky)
Watch(jakelodwick:themadeshop)
“Kolmogorov-Chaitin information theory is focused on quantification - that is, on...”
– Information vs. Meaning : Good Math, Bad Math (roomthily)
Minimal dynamics and the classification of...
Let X be an infinite, compact, metrizable space of finite covering dimension and α : X → X a minimal homeomorphism. We prove that the crossed product C(X) α Z absorbs the Jiang-Su algebra tensorially and has finite nuclear dimension. As a consequence, these algebras are determined up to isomorphism by their graded ordered K-theory under the necessary condition that their projections separate...
