L. Tóth

activity

20062026

most citedThe discrete Fourier transform of

r

-even functions

20 citations · 152 across the 37 of their papers we have counts for

collaborators

Showing 2013Show all

4 papers · 1 filter

math.NT2013★ 14 cited

On the average number of subgroups of the group $Z_{m} \times Z_{n}$

Werner Georg Nowak, László Tóth

Let $Z_{m}$ be the group of residue classes modulo $m$ . Let $s (m, n)$ and $c (m, n)$ denote the total number of subgroups of the group $Z_{m} \times Z_{n}$ and the number of its cyclic s…

math.GR2013★ 2 cited

On the subgroups of finite Abelian groups of rank three

Mario Hampejs, László Tóth

We describe the subgroups of the group $Z_{m} \times Z_{n} \times Z_{r}$ and derive a simple formula for the total number $s (m, n, r)$ of the subgroups, where $m, n, r$ are arbitrary posi…

math.NT2013★ 5 cited

Some remarks on regular integers modulo $n$

Brăduţ Apostol, László Tóth

An integer $k$ is called regular (mod $n$ ) if there exists an integer $x$ such that $k^{2} x \equiv k$ (mod $n$ ). This holds true if and only if $k$ possesses a weak order (mod $n$ ), i…

math.NT2013

Two generalizations of the Busche-Ramanujan identities

László Tóth

We derive two new generalizations of the Busche-Ramanujan identities involving the multiple Dirichlet convolution of arithmetic functions of several variables. The proofs use forma…

On the average number of subgroups of the group Zm​×Zn​

On the subgroups of finite Abelian groups of rank three

Some remarks on regular integers modulo n

Two generalizations of the Busche-Ramanujan identities

On the average number of subgroups of the group $Z_{m} \times Z_{n}$

Some remarks on regular integers modulo $n$