一些球对称射影平坦的Finsler度量的构造

Spherically symmetric Finsler metrics with scalar flag curvature

研究刻画球对称Finsler度量的射影平坦性质的偏微分方程,通过对射影平坦Finsler度量PDE的研究,构造了两类球对称射影平坦Finsler度量,得到了一些球对称的射影平坦Finsler度量,并进一步给出这些Finsler度量的射影因子和旗曲率.

By investigating a PDE equivalent to these metrics being locally projectively at we create projectively flat spherically symmetric Finsler metric in terms of error functions.Subsequently we obtain its projective factor and ag curvature.