一类对偶平坦的球对称的芬斯勒度量
A CLASS OF DUALLY FLAT SPHERICALLY SYMMETRIC FINSLER METRICS

本文研究了对偶平坦的芬斯勒度量的构造问题.通过分析球对称的对偶平坦的芬斯勒度量的方程的解，我们构造了一类新的对偶平坦的芬斯勒度量，并得到了球对称的芬斯勒度量成为对偶平坦的充分必要条件.
This paper investigates the construction of dually fieldat Finsler metrics. By analysing the solution of the spherically symmetric dually fieldat equation, we construct new examples of dually fieldat Finsler metrics, obtain necessary and su-cient conditions of the solution to be dually fieldat