共 7 条
[1]
Berndt B.C., 2006, Number Theory in the Spirit of Ramanujan
[2]
Dickson L E., 1939, MODERN ELEMENTARY TH
[3]
Grosswald E., 1985, Representations of Integers As Sums of Squares, DOI DOI 10.1007/978-1-4613-8566-0
[4]
Moreno CarlosJ., 2006, Sums of squares of integers. Discrete Mathematics and its Applications (Boca Raton)
[5]
NATHANSON MB, 1996, GRAD TEXTS MATH, V164
[7]
Williams K. S., 2011, London Mathematical Society Student Texts, V76