Volume 5 (2021)

Research Articles

On the Pancyclicity of $1$-Tough Graphs
Rao Li
Pages: 1-4    |   DOI: 10.47443/dml.2020.0046

Binomial Sums About Bernoulli, Euler and Hermite Polynomials
Xiaoyuan Wang, Wenchang Chu
Pages: 5-11   |   DOI: 10.47443/dml.2020.0062

Excellent Graphs with Respect to Domination: Subgraphs Induced by Minimum Dominating Sets
Vladimir Samodivkin
Pages: 12-19  |   DOI: 10.47443/dml.2020.0052

Counting Clusters in a Coloring Grid
Ronit Mansour
Pages: 20–23  |  DOI: 10.47443/dml.2021.0002

An Upper Bound for the Laplacian Index of a Signed Graph
Farzaneh Ramezani, Zoran Stanić
Pages: 24-28  |  DOI: 10.47443/dml.2020.0067

Computing 2-Twinless Blocks
Raed Jaberi
Pages: 29-33  |  DOI: 10.47443/dml.2020.0037

When Metric and Upper Dimensions Differ in Zero Divisor Graphs of Commutative Rings
Shane Redmond, Steve Szabo
Pages: 34-40  |  DOI: 10.47443/dml.2021.0005

Estimating the PI-Estrada Index of Graphs
Akbar Jahanbani, Hajar Shooshtari, Jonnathan Rodríguez
Pages: 41-48  |  DOI: 10.47443/dml.2020.0057

On the Normalized (Distance) Laplacian Spectrum of Linear Dependence Graph of a Finite-Dimensional Vector Space
Jinu M. Jameson, Gopalapilla Indulal
Pages: 49–55  |  DOI: 10.47443/dml.2020.0059

Symmetric Polynomials Associated with Numerical Semigroups
Leonid G. Fel
Pages: 56–62  |  DOI: 10.47443/dml.2020.0066

Some Results on an Encryption Method Using Subset-Sums of Pseudo-Recursive Sequences
Bence Bakos, Máté Pálfy
Pages: 63–67  |  DOI: 10.47443/dml.2021.0019

Review Article

Atom–Bond Connectivity Index of Graphs: A Review Over Extremal Results and Bounds
Akbar Ali, Kinkar C. Das, Darko Dimitrov, Boris Furtula
Pages: 68–93  |  DOI: 10.47443/dml.2020.0069