Turkish Journal
of
Mathematics
math@tubitak.gov.tr
Turkish Journal of Mathematics
Values of the Carmichael Function Equal to a Sum of Two SquaresDepartment of Mathematics, University of Missouri
Columbia, MO 65211 US
e-mail: bbanks@math.missouri.edu
Ahmet M. GÜLOĞLU
Department of Mathematics, University of Missouri
Columbia, MO 65211 USA
e-mail: ahmet@math.missouri.edu
Abstract: In this note, we determine the order of growth of the number of positive integers n \le x such that l(n) is a sum of two square numbers, where l(n) is the Carmichael function.
Key Words: Carmichael function, sum of two squares
Turk. J. Math., 33, (2009), 9-16.
Full text: pdf
Other articles published in the same issue: Turk. J. Math.,vol.33,iss.1.