| 1. | On the basis of abundant materials , the article expounds systematically the " zero " space , the arabian numbers , the use of arc trigonometry and the bringing in of moslem mathematics books and discusses the influences of moslem mathematics brought in yuan dynasty of chinese mathematics
摘要本文通过翔实的资料，就元代“ 0 ”空位、阿拉伯数码、弧三角学的运用及回回数学著作的引入进行了系统的阐述，并以此探究了元代传入的回回数学知识对中国数学所产生的影响。 |
