Abstract

AREVALO S., Alexander  and  GIRALDO M, Diana C.. Length for Univalent Functions, a Simpler Proof. rev. cienc. [online]. 2016, vol.20, n.1, pp.63-68. ISSN 0121-1935.

We will present a proof of the arc length, the image of the circumference |z| = r applying the Koebe function defined by Yamashita in [4]

Keywords : Univalent functions; isopherimetric inequality; Koebe function; arc length.

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