Univalent Harmonic Mappings of Annuli
Abdallah Lyzzaik (2004)
Publications de l'Institut Mathématique
Similarity:
Abdallah Lyzzaik (2004)
Publications de l'Institut Mathématique
Similarity:
Abdulhadi, Zayid (2002)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Abdulhadi, Zayid (1996)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Sumit Nagpal, V. Ravichandran (2013)
Annales Polonici Mathematici
Similarity:
The hereditary properties of convexity and starlikeness for conformal mappings do not generalize to univalent harmonic mappings. This failure leads to the notions of fully starlike and fully convex mappings. In this paper, properties of fully starlike mappings of order α and fully convex mappings of order α (0 ≤ α < 1) are studied; in particular, the bounds for the radius of full starlikeness of order α as well as the radius of full convexity of order α are determined for certain...
W. Hengartner, L. Nadeau (1988)
Matematički Vesnik
Similarity:
Abdulhadi, Zayid, Abumuhanna, Yusuf (2003)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Abdulhadi, Z., Muhanna, Y.Abu, Khuri, S. (2005)
Journal of Inequalities and Applications [electronic only]
Similarity:
Ahuja, Om P. (2005)
JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Similarity:
Darus, Maslina, Al-Shaqsi, Khalifa (2006)
Lobachevskii Journal of Mathematics
Similarity:
Jahangiri, Jay M., Murugusundaramoorthy, G., Vijaya, K. (2002)
Southwest Journal of Pure and Applied Mathematics [electronic only]
Similarity:
Murugusundaramoorthy, G. (2003)
Southwest Journal of Pure and Applied Mathematics [electronic only]
Similarity:
Janusz Sokół, Rabha W. Ibrahim, M. Z. Ahmad, Hiba F. Al-Janaby (2015)
Open Mathematics
Similarity:
Let SH be the class of functions f = h+g that are harmonic univalent and sense-preserving in the open unit disk U = { z : |z| < 1} for which f (0) = f'(0)-1=0. In this paper, we introduce and study a subclass H( α, β) of the class SH and the subclass NH( α, β) with negative coefficients. We obtain basic results involving sufficient coefficient conditions for a function in the subclass H( α, β) and we show that these conditions are also necessary for negative coefficients, distortion...
Abdulhadi, Zayid (2002)
Southwest Journal of Pure and Applied Mathematics [electronic only]
Similarity: