TY - BOOK AU - Ahlfors, Lars Valerian TI - Conformal invariants: topics in geometric function theory SN - 0070006598 AV - QA 331 .A35 1973 PY - 1973/// CY - New York PB - McGraw-Hill KW - DIFFERENTIAL EQUATIONS N1 - Includes bibliographical references and index; 1. Applications of Schwarz's lemma -- 2. Capacity -- 3. Harmonic measure -- 4. External length -- 5. Elementary theory of univalent functions -- 6. Loewner's method -- 7. The schiffer variation -- 8. Properties of the external functions -- 9. Riemann surfaces -- 10. The uniformization theorem N2 - This is a textbook primarily intended for students with approximately a year's background in complex variable theory ER -