EUROPEAN JOURNAL OF PURE AND APPLIED MATHEMATICS, cilt.8, sa.4, ss.526-529, 2015 (ESCI)
Let N denote the sets of positive integers and D is an element of N be square free, and let chi(D), h = h (D) denote the non-trivial Dirichlet character, the class number of the real quadratic field K = Q (root D), respectively.