TY - JOUR AU - M. Kühleitner TI - On sums of two kth powers: an asymptotic formula for the mean square of the error term JO - Acta Arithmetica PY - 2000 SP - 263 EP - 276 VL - 92 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-92-3-263-276/ DO - 10.4064/aa-92-3-263-276 LA - en ID - 10_4064_aa_92_3_263_276 ER -