Enolski Victor, Richter Peter
Department of Mathematics and Statistics, Concordia University, 1455 de Maisonneuve Boulevard West, Montreal, Quebec, Canada.
Philos Trans A Math Phys Eng Sci. 2008 Mar 28;366(1867):1005-24. doi: 10.1098/rsta.2007.2059.
Expressions for the periods of first- and second-kind integrals on hyperelliptic curves are given in terms of theta-constants. They are derived with the help of Thomae's classical formulae and Picard-Fuchs equations for complete integrals as functions of the parameters of the curves. The example of genus 2 is considered in detail.
超椭圆曲线上第一类和第二类积分周期的表达式是以θ常数给出的。它们借助托马公式以及作为曲线参数函数的完全积分的皮卡-富克斯方程推导得出。详细考虑了亏格为2的例子。