title: Mathematical properties of some measures of evolutionary distance.
authors.forename: Yun-Huei
authors.initials: YH
authors.lastname: Tzeng
authors.forename: Wen-Hsiung
authors.initials: WH
authors.lastname: Li
authors.forename: Trees-Juen
authors.initials: TJ
authors.lastname: Chuang
mesh_terms: D019943:Amino Acid Substitution / Q000235:genetics; D000818:Animals; D005075:Biological Evolution; D008433:Mathematics