arXiv · 2001.04022
The main aim of this work is to give a case-free algebraic proof for a theorem of Eng on the Poincar\'e polynomial of parabolic quotients of finite Coxeter groups evaluated at -1.
Hasan Arslan. 2020-01-10. A New Approach to a Theorem of Eng. https://arxiv.org/abs/2001.04022
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