Frederick W. Gehring

• Paul Halmos celebrating 50 years of mathematics
• An Introduction to the Theory of Higher-dimensional Quasiconformal Mappings (Mathematical Surveys and Monographs)
• Characteristic properties of quasidisks
• Quasiconformal mappings and analysis
• The ubiquitous quasidisk
• Characteristic properties of semidisks
• Lectures on quasiconformal mappings