A GENERALIZATION OF SCHWARZ LEMMA

[1] An extension of Schwarz's lemma [J]. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 1938, 43 (1-3) : 359 - 364

[2] LITTLEWOOD JE, 1944, LECTURES THEORY FUNC

[3] SCHWARZ HA, 1890, GESAMMELTE MATH AB 2

[1] An extension of Schwarz's lemma [J]. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 1938, 43 (1-3) : 359 - 364

[2] LITTLEWOOD JE, 1944, LECTURES THEORY FUNC

[3] SCHWARZ HA, 1890, GESAMMELTE MATH AB 2