the point i want to get to with Thompson’s paper is that the last few sentences of Thompson’s original paper actually mention the possibility of intersection and complement (below), but the funny thing is that this footnote has been forgotten for decades, and no one ever followed through.. and for the ones who tried, in fact, it wasn’t so easy in Thompson’s NFA framework at all, the devil is in the details.
人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
。关于这个话题，搜狗输入法下载提供了深入分析
[머니 컨설팅]연예인 가족회사 논란으로 본 ‘실질과세원칙’
第七十条 托运人托运危险货物，应当按照有关海上危险货物运输的规定妥善包装，作出危险品标志和标签，并将货物正式名称和性质以及应当采取的预防危害措施、应急处置措施书面通知承运人；托运人未通知或者通知有误的，承运人可以在任何时间、任何地点根据情况需要将货物卸下、销毁或者消除危险性，而不承担赔偿责任。托运人对承运人因运输此类货物所受到的损害，应当承担赔偿责任。