Authors
Sibel Özdoğan
Department of Mathematics, Ankara University, 06100, Ankara, Turkey
O. Oğulcan Tuncer
Department of Mathematics, Hacettepe University, 06800, Ankara, Turkey
İsmail Gök
Department of Mathematics, Ankara University, 06100, Ankara, Turkey
Yusuf Yaylı
Department of Mathematics, Ankara University, 06100, Ankara, Turkey