Abstract
We introduce a basis of the Orlik–Solomon algebra labeled by chambers, the so called chamber basis. We consider structure constants of the Orlik–Solomon algebra with respect to the chamber basis and prove that these structure constants recover D. Cohen’s minimal complex from the Aomoto complex.
Citation
Masahiko Yoshinaga. "The chamber basis of the Orlik–Solomon algebra and Aomoto complex." Ark. Mat. 47 (2) 393 - 407, October 2009. https://doi.org/10.1007/s11512-008-0085-x
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