TY - JOUR AU - K. Alniaçik TI - Representation of real numbers as sums of $U_{2}$-numbers JO - Acta Arithmetica PY - 1990 SP - 301 EP - 310 VL - 55 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-55-4-301-310/ DO - 10.4064/aa-55-4-301-310 LA - en ID - 10_4064_aa_55_4_301_310 ER -