BACSO S, CHENG X Y. Finsler Conformal Transformations and the Curvature Invariances[J]. Publ Math Debrecen, 2007, 70(1/2):221-231.
RUND H. The Differential Geometry of Finsler Spaces[M]. Berlin:Springer-Verlag, 1959.
ANTONELLI P L, INGARDEN R S, MATSUMOTO M. The Theory of Sprays and Finsler Spaces with Applications in Physics and Biology[M]. Dordrecht: Kluwer Academic Publishers, 1993.
MATSUMOTO M. Finsler Geometry in the 20th-Century[M]//ANTONELLI P L. Handbook of Finsler Geometry. Berlin: Springer-Science, 2003: 1437.
康琳.共形平坦的Randers度量[J].中国科学, 2011, 41(5):439-446. doi: 10.3969/j.issn.0253-2778.2011.05.010
穆风, 程新跃, 杨慧章.共形平坦的(α, β)-度量[J].数学杂志, 2013, 33(2):275-282. doi: 10.3969/j.issn.0255-7797.2013.02.010
DOUGLAS J. The General Geometry of Paths[J]. Ann Math, 1927, 29(1-4):143-168.
BACSO S, PAPP I. A Note on a Generalized Douglas Space[J]. Periodica Mathematicae Hungarica Vol, 2004, 48(1/2):181-184. doi: 10.1023/B:MAHU.0000038974.24588.83
NAJAFI B, SHEN Z M, TAYEBI A. On a Projective Class of Finsler Metrics[J]. Publicationes Mathematicae Debrecen, 2007, 70:211-219.
SHEN Z M. Differential Geometry of Spray and Finsler Spaces[M]. Dordrecht:Kluwer Academic Publisher, 2001.
程新跃, 马小玉, 沈玉玲.射影Ricci曲率及其射影不变性[J].西南大学学报(自然科学版), 2015, 37(8):92-96.
CHENG X Y, SHEN Y L, MA X Y. On a Class of Projective Ricci Flat Finsler Metrics[J]. Publ Math Debrecen, 2017, 90(1/2):169-180.
CHENG X Y, MA X Y, SHEN Y L. On Projective RFlat Kropina Metrics[J]. Journal of Mathematics, 2017, 37(4):705-713.
程新跃, 李婷婷, 殷丽.关于射影Ricci曲率的比较定理与共形不变性[J].西南大学学报(自然科学版), 2019, 41(2):52-59.
CHERN S S, SHEN Z M. Riemann-Finsler Geometry[M]. London:World Scientific, 2005.
CHENG X Y, SHEN Z M. A Class of Finsler Metrics with Isotropic S-Curvature[J]. Israel Journal of Mathematics, 2009, 169(1):317-340. doi: 10.1007/s11856-009-0013-1