5R. C. Taliaferro). Apollonius. Conics[A].Chicago:Encyclopedia Britannica,Inc,1982.
6Heath T L. The Works of Archimedes[M].{H}New York:Dover Publications,1959.
7Struik D J. A Source Book in Mathematics,1200-1800[M].{H}Princeton,New Jersey:Princeton University Press,1986.
8L' Hospital G. Analyse des Infiniment Petits[M].Paris:De L'Imprimerie Royale,1696.
9Boyer C B.微积分概念史[M]{H}上海:上海人民出版社,1977.
10Tall D O,Vinner S. Concept Image and Concept Definition in Mathematics with Particular Reference to Limits and Continuity[J].Educational Studies in Mathematics,1981,(12):151-169.
