A comparison between two de Rham complexes in diffeology
A comparison between two de Rham complexes in diffeology
复制标题
两种德拉姆复合体在差异学中的比较
DOI:
10.1090/proc/15622
复制
发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Katsuhiko Kuribayashi
中科院分区:
文献类型:
--
作者:
Katsuhiko Kuribayashi
There are two de Rham complexes in diffeology. The original one is due to Souriau and the other one is the singular de Rham complex defined by a simplicial differential graded algebra. We compare the first de Rham cohomology groups of the two complexes within the Čech–de Rham spectral sequence by making use of the factor map which connects the two de Rham complexes. As a consequence, it follows that the singular de Rham cohomology algebra of the irrational torusis isomorphic to the tensor product of the original de Rham cohomology and the exterior algebra generated by a non-trivial flow bundle over. References
DOI:
10.1016/j.indag.2020.08.002
发表时间:
2019-02
期刊:
arXiv: Algebraic Topology
影响因子:
--
作者:
Katsuhiko Kuribayashi
通讯作者:
Katsuhiko Kuribayashi
影响因子:
--
作者:
R. G. Swan
通讯作者:
R. G. Swan
影响因子:
0.4
作者:
M. Kreck
通讯作者:
M. Kreck