Geodesic
A new subclass of quasi-convex functions with respect to $k$-symmetric points
Lobachevskii journal of mathematics, Tome 19 (2005), pp. 41-50.

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In the present paper, we introduce a new subclass $\mathcal C_s^{(k)}(\alpha,\beta)$ of quasi-convex functions with respect to $k$-symmetric points. The integral representation and several coefficient inequalities of functions belonging to this class are obtained.
Keywords: quasi-convex functions, $k$-symmetric points.
Mots-clés : subordination 
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Zh.-G. Wang. A new subclass of quasi-convex functions with respect to $k$-symmetric points. Lobachevskii journal of mathematics, Tome 19 (2005), pp. 41-50. http://geodesic.mathdoc.fr/item/LJM_2005_19_a3/

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