Minimal free multi models for chain algebras
代数拓扑
2007-05-23 v2
摘要
Let R be a local ring and A a connected differential graded algebra over R which is free as a graded R-module. Using homological perturbation theory techniques, we construct a minimal free multi model for A having properties similar to that of an ordinary minimal model over a field; in particular the model is unique up to isomorphism of multialgebras. The attribute multi refers to the category of multicomplexes.
引用
@article{arxiv.math/0405172,
title = {Minimal free multi models for chain algebras},
author = {Johannes Huebschmann},
journal= {arXiv preprint arXiv:math/0405172},
year = {2007}
}
备注
AMSTeX2.1, 21 pages