Z. Raza

activity

20082022

most citedCylindrically Symmetric Solutions in

f (R, T)

Gravity

36 citations · 163 across the 18 of their papers we have counts for

collaborators

19 papers

math.CO2022★ 5 cited

On the Vertex-Degree-Function Indices of Connected (n,m)-Graphs of Maximum Degree at Most Four

Abeer M. Albalahi, Igor Z. Milovanovic, Zahid Raza +2

Consider a graph $G$ and a real-valued function $f$ defined on the degree set of $G$ . The sum of the outputs $f (d_{v})$ over all vertices $v \in V (G)$ of $G$ is usually known as the v…

math.AC2017★ 3 cited

On Algebraic Characterization of SSC of the Jahangir's Graph $J_{n, m}$

Zahid Raza, Agha Kashif, Imran Anwar

In this paper, some algebraic and combinatorial characterizations of the spanning simplicial complex $Δ_{s} (J_{n, m})$ of the Jahangir's graph $J_{n, m}$ are explor…

math.CO2016

On the zero forcing number of corona and lexicographic product of graphs

I. Javaid, I. Irshad, M. Batool +1

The zero forcing number of a graph $G$ , denoted by $Z (G)$ , is the minimum cardinality of a set $S$ of black vertices (where vertices in $V (G) ∖ S$ are colored white) such th…

cs.IT2015

$(1 - 2 u^{k})$ -constacyclic codes over $F_{p} + u F_{p} + u^{2} F_{+} u^{3} F_{p} + \dots + u^{k} F_{p}$

Zahid Raza, Amrina Rana

Let $F_{p}$ be a finite field and $u$ be an indeterminate. This article studies $(1 - 2 u^{k})$ -constacyclic codes over the ring $\mathcal{R}=\mathbb{F}_p+u\mathbb{F}_p+u^2\mathb…

math.AC2015

Algebraic characterization of the SSC $Δ_{s} (G_{n, r}^{1})$

Agha Kashif, Zahid Raza, Imran Anwar

In this paper, we characterize the set of spanning trees of $G_{n, r}^{1}$ (a simple connected graph consisting of $n$ edges, containing exactly one $1$ -edge-connected chain…

gr-qc2015★ 21 cited

Gravitational Dust Collapse in $f (R)$ Gravity

M. Farasat Shamir, Zahid Ahmad, Zahid Raza

This paper is devoted to investigate gravitational collapse of dust in metric $f (R)$ gravity. We take FRW metric for the interior region while the Schwarzchild spacetime is conside…

On the Vertex-Degree-Function Indices of Connected (n,m)-Graphs of Maximum Degree at Most Four

On Algebraic Characterization of SSC of the Jahangir's Graph Jn,m​

On the zero forcing number of corona and lexicographic product of graphs

(1−2uk)-constacyclic codes over Fp​+uFp​+u2F+​u3Fp​+⋯+ukFp​

Algebraic characterization of the SSC Δs​(Gn,r1​)

Gravitational Dust Collapse in f(R) Gravity

On Algebraic Characterization of SSC of the Jahangir's Graph $J_{n, m}$

$(1 - 2 u^{k})$ -constacyclic codes over $F_{p} + u F_{p} + u^{2} F_{+} u^{3} F_{p} + \dots + u^{k} F_{p}$

Algebraic characterization of the SSC $Δ_{s} (G_{n, r}^{1})$

Gravitational Dust Collapse in $f (R)$ Gravity