Motivic tubular neighborhoods
Documenta mathematica, Tome 12 (2007), pp. 71-146
We construct motivic versions of the classical tubular neighborhood and the punctured tubular neighborhood, and give applications to the construction of tangential base-points for mixed Tate motives, algebraic gluing of curves with boundary components, and limit motives.
Classification :
14C25, 14F42, 18F20, 55P42
Mots-clés : moduli of curves, limit motives, Tate motives
Mots-clés : moduli of curves, limit motives, Tate motives
@article{10_4171_dm_221,
author = {Marc Levine},
title = {Motivic tubular neighborhoods},
journal = {Documenta mathematica},
pages = {71--146},
year = {2007},
volume = {12},
doi = {10.4171/dm/221},
url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/221/}
}
Marc Levine. Motivic tubular neighborhoods. Documenta mathematica, Tome 12 (2007), pp. 71-146. doi: 10.4171/dm/221
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