Contributions to Mathematics (ISSN : 2709-3646)

Volume 6 (2022)

$X$-Ranks for Embedded Varieties and Extensions of Fields
Edoardo Ballico
Pages: 1–4   |  DOI: 10.47443/cm.2022.021

Irregular Domination Graphs
Caryn Mays, Ping Zhang
Pages: 5–14  |  DOI: 10.47443/cm.2022.033

Three Determinants Evaluated in Circular Products
Shuling Gao, Wenchang Chu
Pages: 15–20  |  DOI: 10.47443/cm.2022.029

Necessary and Sufficient Conditions for a Bivariate Mean of Three Parameters to be the Schur $m$-Power Convex
Hong-Ping Yin, Xi-Min Liu, Huan-Nan Shi, Feng Qi
Pages: 21–24  |  DOI: 10.47443/cm.2022.023

On the Strength and Independence Number of Graphs
Rikio Ichishima, Francesc A. Muntaner-Batle, Yukio Takahashi
Pages: 25–29  |  DOI: 10.47443/cm.2022.036

Oscillation Results of Third-Order Nonlinear Dynamic Equations With Damping on Time Scales
Emine Tugla, Fatma Serap Topal
Pages: 30–38  |  DOI: 10.47443/cm.2022.038

General Zagreb Adjacency Matrix
Zhen Lin
Pages: 39–44  |  DOI: 10.47443/cm.2022.045

Bounds for Some Distance-Based and Degree-Distance-Based Topological Indices
Gul Ozkan Kızılırmak
Pages: 45–49  |  DOI: 10.47443/cm.2022.042

On the Remainder of a Series Representation for $\pi^3$
Xiao Zhang, Chao-Ping Chen
Pages: 50–55  |  DOI: 10.47443/cm.2022.046