Emel Yavuz Duman

A study on the generalization of Janowski functions in the unit disc.

Yaşar Polatoğlu, Metın Bolcal, Arzu Şen et al. · 2006 · 23 citations

Natural Sciences, Mathematics, Algebra +4

Some sufficient conditions for starlikeness and convexity

Mamoru Nunokawa, Shigeyoshi Owa, Yaşar Polatoğlu et al. · TURKISH JOURNAL OF MATHEMATICS · 2010 · 20 citations · Full text

Engineering, Social Sciences, Comparative Literature +8

Coefficient inequalities for classes of uniformly starlike and convex functions.

Shigeyoshi Owa, Yaşar Polatoğlu, Emel Yavuz Duman · 2006 · 16 citations

Natural Sciences, Mathematics, Optimization +9