N. Zamani

activity

20092018

collaborators

3 papers

math.NT2018

Evaluation of Gaussian hypergeometric series using Huff's models of elliptic curves

Mohammad Sadek, Nermine El-Sissi, Arman Shamsi Zargar +1

A Huff curve over a field $K$ is an elliptic curve defined by the equation $a x (y^{2} - 1) = b y (x^{2} - 1)$ where $a, b \in K$ are such that $a^{2} \neq = b^{2}$ . In a similar fashion, a general Huff c…

math.AC2017

On the number of generators of powers of an ideal

Jürgen Herzog, Maryam Mohammadei Saem, Naser Zamani

We study the number of generators of ideals in regular rings and ask the question whether $μ (I) < μ (I^{2})$ if $I$ is not a principal ideal, where $μ (J)$ denotes the number of generato…

math.AC2009

$ϕ$ -prime submodules

Naser Zamani

Let $R$ be a commutative ring with non-zero identity and $M$ be a unitary $R$ -module. Let $S (M)$ be the set of all submodules of $M$ , and $ϕ:\mathcal{S}(M)\to \mathcal{S}…

Evaluation of Gaussian hypergeometric series using Huff's models of elliptic curves

On the number of generators of powers of an ideal

ϕ-prime submodules

$ϕ$ -prime submodules