Refinements of the Chern-Dold character: cocycle additions in differential cohomology
Refinements of the Chern-Dold character: cocycle additions in differential cohomology
复制标题
Chern-Dold 特征的改进:微分上同调中的余循环加法
DOI:
10.1007/s40062-015-0106-y
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发表时间:
2016
影响因子:
0.5
通讯作者:
M. Upmeier
中科院分区:
文献类型:
--
作者:
M. Upmeier
The Chern-Dold character of a cohomology theoryis a canonical transformationto ordinary cohomology. A spectrum representinggives homotopy theoretic cocycles for, whilecan be represented by singular cocycles. We construct a refinement of the Chern-Dold character to a transformation of the cocycle categories that takes the homotopical composition to the addition of singular cocycles. This is applied to construct additive structures at the level of differential cocycles for generalized differential cohomology.
DOI:
10.1017/cbo9780511662584.015
发表时间:
1972
期刊:
arXiv: Geometric Topology
影响因子:
--
作者:
A. Dold
通讯作者:
A. Dold
DOI:
10.53846/goediss-4321
发表时间:
2014
期刊:
影响因子:
--
作者:
M. Upmeier
通讯作者:
M. Upmeier