@article{05141790, title = {A new subclass of quasi-convex functions with respect to }, journal = {Lobachevskii Journal of Mathematics}, volume = {17}, year = {2005}, pages = {41-50}, zbl = {1172.30302}, language = {en}, url = {http://dml.mathdoc.fr/item/05141790} }
Wang, Zhi-Gang. A new subclass of quasi-convex functions with respect to . Lobachevskii Journal of Mathematics, Tome 17 (2005) pp. 41-50. http://gdmltest.u-ga.fr/item/05141790/