Differential cohomology theories as sheaves of spectra
Differential cohomology theories as sheaves of spectra
复制标题
作为谱束的微分上同调理论
DOI:
10.1007/s40062-014-0092-5
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发表时间:
2016
影响因子:
0.5
通讯作者:
M. Völkl
中科院分区:
文献类型:
--
作者:
U. Bunke;T. Nikolaus;M. Völkl
We show that every sheaf on the site of smooth manifolds with values in a stable-category (like spectra or chain complexes) gives rise to a “differential cohomology diagram” and a homotopy formula, which are common features of all classical examples of differential cohomology theories. These structures are naturally derived from a canonical decomposition of a sheaf into a homotopy invariant part and a piece which has a trivial evaluation on a point. In the classical examples the latter is the contribution of differential forms. This decomposition suggests a natural scheme to analyse new sheaves by determining these pieces and the gluing data. We perform this analysis for a variety of classical and not so classical examples.
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DOI:
10.5802/ambp.348
发表时间:
2012
期刊:
arXiv: Algebraic Topology
影响因子:
--
作者:
T. Tradler;Scott O. Wilson;M. Zeinalian
通讯作者:
M. Zeinalian
影响因子:
1.1
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T. Schick
DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
L. Hesselholt;I. Madsen
通讯作者:
I. Madsen
DOI:
10.1007/bfb0072035
发表时间:
1984
期刊:
arXiv: Differential Geometry
影响因子:
--
作者:
C. Weibel
通讯作者:
C. Weibel
DOI:
10.1007/0-387-22081-x_7
发表时间:
2020-05
期刊:
An Introduction to Probabilistic Number Theory
影响因子:
--
作者:
Don Redmond
通讯作者:
Don Redmond