Gehring, F. W.; Martin, G. J. Geodesics in hyperbolic 3-folds. (English) Zbl 0940.30020 Mich. Math. J. 44, No. 2, 331-343 (1997). Reviewer: A.Szczepański (Gdańsk) MSC: 30F40 57M50 PDFBibTeX XMLCite \textit{F. W. Gehring} and \textit{G. J. Martin}, Mich. Math. J. 44, No. 2, 331--343 (1997; Zbl 0940.30020) Full Text: DOI
Astala, K.; Gehring, F. W. Quasiconformal analogues of theorems of Koebe and Hardy-Littlewood. (English) Zbl 0574.30027 Mich. Math. J. 32, 99-107 (1985). Reviewer: O.Martio MSC: 30C62 PDFBibTeX XMLCite \textit{K. Astala} and \textit{F. W. Gehring}, Mich. Math. J. 32, 99--107 (1985; Zbl 0574.30027) Full Text: DOI
Gehring, F. W. Inequalities for condensers, hyperbolic capacity, and extremal lengths. (English) Zbl 0228.30014 Mich. Math. J. 18, 1-20 (1971). MSC: 30C55 30C62 30C25 30F45 30C85 32Q45 PDFBibTeX XMLCite \textit{F. W. Gehring}, Mich. Math. J. 18, 1--20 (1971; Zbl 0228.30014) Full Text: DOI
Gehring, F. W. Extremal length definitions for the conformal capacity of rings in space. (English) Zbl 0109.04904 Mich. Math. J. 9, 137-150 (1962). PDFBibTeX XMLCite \textit{F. W. Gehring}, Mich. Math. J. 9, 137--150 (1962; Zbl 0109.04904) Full Text: DOI
Gehring, F. W. On solutions of the equation of heat conduction. (English) Zbl 0084.09201 Mich. Math. J. 5, 191-202 (1958). PDFBibTeX XMLCite \textit{F. W. Gehring}, Mich. Math. J. 5, 191--202 (1957; Zbl 0084.09201) Full Text: DOI