Dergiler / Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics

Communications Faculty of Sciences University of Ankara Series A1: Mathematics and Statistics (Commun. Fac. Sci. Univ. Ank. Ser. A1 Math. Stat.) is a single-blind peer reviewed fully open access journal which has been published since 1948 by Ankara University, accepts original research articles written in English in the fields of Mathematics and Statistics. Review articles written by eminent scientists can also be invited by the Editor. It has been published four times a year since 2022. 2022 WOS Journal Impact Factor: 0.9 Publisher: Ankara University, Faculty of Sciences Owner: Prof. Dr. Sait HALICIOĞLU , Dean of Faculty of Sciences, Ankara University Year Released: 1948 Language: English Editor-in-Chief: Fatma KARAKOÇ ISSN: 1303-5991 e-ISSN: 2618-6470 URL: https://dergipark.org.tr/en/pub/cfsuasmas DOI Prefix: 10.31801/cfsuasmas (before 2018, 10.1501/ Commua1 ) E-Mail: [email protected] Contact Address: Communications Faculty of Sciences University of Ankara 06100 Besevler-ANKARA-TURKEY

2016 · Cilt: 65 - Sayı: 2

MakaleYazarSayfa
ON AN EXTENSION OF THE POLAR TAXICAB DISTANCE IN SPACETemel ERMİŞ, Özcan GELİŞGEN37–46
On the prolongations of homogeneous vector bundlesHülya KADIOĞLU47–54
ON FOCAL SURFACES FORMED BY TIMELIKE NORMAL RECTILINEAR CONGRUENCEHakan ŞİMŞEK, Mustafa ÖZDEMIR55–64
SOME KOROVKIN TYPE RESULTS VIA POWER SERIES METHOD IN MODULAR SPACEST. YURDAKADIM65–76
λ almost difference sequences of fuzzy numbersYavuz ALTIN77–88
Inverse singular spectral problem via Hocshtadt-Lieberman methodErdal BAS89–96
SOME APPROXIMATION PROPERTIES OF KANTOROVICH VARIANT OF CHLODOWSKY OPERATORS BASED ON q INTEGERAli KARAISA, Ali ARAL97–120
PORTFOLIO OPTIMIZATION OF DYNAMIC COPULA MODELS FOR DEPENDENT FINANCIAL DATA USING CHANGE POINT APPROACHEmel KIZILOK KARA, Sibel ACIK KEMALOGLU175–188