Do Cahit Arf and Mohammad Samir Hossain do have the same nationality ?
Cahit Arf Cahit Arf (] ; 11 October 1910 – 26 December 1997) was a Turkish mathematician. He is known for the Arf invariant of a quadratic form in characteristic 2 (applied in knot theory and surgery theory) in topology, the Hasse–Arf theorem in ramification theory, Arf semigroups, and Arf rings.
Abdul Rauf Mohammad Abdul Rauf Mohammad (born 1959/60) is an Afghan former acting Taliban government minister. He lived in Norway from 2000 until being deported in 2014.