Approximation of Conformal Mappings via Bieberbach Polynomials inside Regions with Cusps

Bu çalışmada, kompleks düzlemin; sonlu, basit bağlantılı ve aynı zamanda hem iç sıfır açı hem de dış sıfır açıya sahip bölgelerin içerisinde konform dönüşümlere Bieberbach polinomlarıyla yaklaşımı için bazı hesaplamalar elde edimiştir. Ayrıca yaklaşımın hızı bölgenin geometrik özelliğine bağlıdır.

Anahtar Kelimeler:

Conformal mapping, Bieberbach polynomials, quasiconformal curve

Investigation of the Conductivity in the NaBr-Ba(H2PO2)2-H2O Ternary Water-Salt System at 273,15 and 298,15 K

In this study, Na+, Ba++/ (H2PO2)-,Br-//H2O [A+: K+, Na+etc., B++:Ba++, Mn++ etc., X-: Cl-,Bretc.] are included in the quaternary water-salt system field of NaBr-Ba(H2PO2)2-H2O ternary water-salt system at 273,15 and 298,15 K; Ba (H2PO2)2 and NaBr salts in aqueous solition how they effect their conductivity were investigated experimentally. At the eutonic point, the conductivity of both salts were found to be at 273,13 K 7440 mS/cm and 298,15 K 7540 mS/cm.

Keywords:

Conductivity, water-salt system, eutonic point,

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