Communications Faculty of Sciences University of Ankara Series A1: Mathematics and Statistics, cilt.68, sa.1, ss.633-642, 2019 (Hakemli Dergi)
In this paper we study surfaces in H2R for which the unit normalmakes a constant angle with the R-direction. The main idea is to show thatconstant angle surfaces in H2 R can be obtained by split quaternion productand the matrix representations. Also we give some related examples with theirpro jections of Ögures.