A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf
.
Sufficient and necessary conditions for conformality. Part II. Analytic viewpoint
2010
Annales Academiae Scientiarum Fennicae: Mathematica
This paper is dedicated in loving memory to V. V. Alexandrov and A. A. Gol'dberg. Abstract. This is the second of two papers devoted to the topic of conformality at a point and related notions in the plane. We derive representation formulas and estimates for the modules of families of curves that are images of circles, radial segments and arcs of spirals under a µ-homeomorphism. We use them to convert the extremal-length type sufficient and necessary conditions for conformality at a point from
doi:10.5186/aasfm.2010.3514
fatcat:jkbl6ocpjfgnngyxwfg2qsjuqi