Dual Banach algebras and Connes-amenability. Uygul, Faruk — 2008 Acta Mathematica Academiae Paedagogicae Nyí regyháziensis. New Series [electronic only]
Representations by sextenary quadratic forms whose coefficients are 1, 2 and 4 Ayşe Alaca; Şaban Alaca; Faruk Uygul; Kenneth S. Williams — 2010 Acta Arithmetica