RT Journal T1 SHARP DISTORTION THEOREMS FOR A CLASS OF BIHOLOMORPHIC MAPPINGS IN SEVERAL COMPLEX VARIABLES A1 刘小松 PB 数学物理学报(英文版) FD 2022-04-25 YR 2022 JF Acta Mathematica Scientia JO 数学物理学报(英文版) VO 42 IS 2 SP 454 DO 10.1007/s10473-022-0202-0 K1 Biholomorphic mapping;distortion theorem;Frechét derivative;Jacobi determinant;Goluzin type distortion theorem LK {http://121.43.60.238/sxwlxbB/CN/article/article_16663.shtml}