Two arithmetic functions and asymptotic densities of related sets Suryanarayana, D. — 1972 Portugaliae mathematica
The number of k-ary divisors of a generalized integer Suryanarayana, D.; Prasad, V. Siva Rama — 1974 Portugaliae mathematica
On the functional equation S(m, n)F[n/(m, n9] = F(n)h[n/(m, n)]. D. Suryanarayana — 1978 Aequationes mathematicae
Note on the functional equation. (Short Communication). D. Suryanarayana — 1981 Aequationes mathematicae
There is no Odd Super Perfect Number of the Form p2... . D. Suryanarayana — 1973 Elemente der Mathematik
A property of the Unitary Analogue of Ramanujan's Sum. D. Suryanarayana — 1970 Elemente der Mathematik
Correction to the paper "The divisor problem for (k, r)-integers. II". D. Suryanarayana — 1979 Journal für die reine und angewandte Mathematik
The divisor problem for (k, r)-integers. II. D. Suryanarayana — 1977 Journal für die reine und angewandte Mathematik
A remark on uniform 0-estimate for k-free integers. D. Suryanarayana — 1977 Journal für die reine und angewandte Mathematik
Uniform O-estimate for k-free integers. D. Suryanarayana; R.S.R.C. Rao — 1973 Journal für die reine und angewandte Mathematik
Sums of the divisor and unitary divisor functions. D. Suryanarayana; M.V. Subbarao — 1978 Journal für die reine und angewandte Mathematik
The number of k-ary, (k + 1)-free divisors of an integer. D. Suryanarayana; V. Siva Rama Prasad — 1975 Journal für die reine und angewandte Mathematik
The number of k-free divisors of an integer. II. D. Suryanarayana; V. Siva Rama Prasad — 1975 Journal für die reine und angewandte Mathematik
On an Asymptotic Formula of Ramanujan. D. Suryanarayana; R. Rama Chandra Rao — 1973 Mathematica Scandinavica
Correction to the paper "The number of k-free and k-ary divisors of m which are prime to n". D. Suryanarayana; V. Siva Rama Prasad — 1974 Journal für die reine und angewandte Mathematik