Planar Graph - Articles - Scientific Research Publishing

A Logical Proof of the Four Color Problem (Articles)

Yu Wang

Journal of Applied Mathematics and Physics Vol.8 No.5，May 15, 2020

DOI: 10.4236/jamp.2020.85065 1,060 Downloads 4,179 Views Citations
Edge Colorings of Planar Graphs without 6-Cycles with Two Chords (Articles)

Ling Xue, Jianliang Wu

Open Journal of Discrete Mathematics Vol.3 No.2，April 25, 2013

DOI: 10.4236/ojdm.2013.32016 4,655 Downloads 7,109 Views Citations
The Planar Ramsey Numbers PR (K₄-e, K_l) (Articles)

Yongqi Sun, Yali Wu, Rui Zhang, Yuansheng Yang

American Journal of Computational Mathematics Vol.3 No.3B，October 25, 2013

DOI: 10.4236/ajcm.2013.33B009 2,804 Downloads 4,598 Views Citations
New Bounds on Tenacity of Graphs with Small Genus (Articles)

Davoud Jelodar, Dara Moazzami

Open Journal of Discrete Mathematics Vol.4 No.2，April 15, 2014

DOI: 10.4236/ojdm.2014.42005 3,019 Downloads 4,641 Views Citations
On the (Δ + 2)-Total-Colorability of Planar Graphs with 7-Cycles Containing at Most Two Chords (Articles)

Jian Chang, Jingru Liu, Fan Zhang

Journal of Applied Mathematics and Physics Vol.12 No.7，July 31, 2024

DOI: 10.4236/jamp.2024.127161 74 Downloads 223 Views Citations
Center Coloring in Graph Operations (Articles)

Zeynep Ors Yorgancioglu, Pinar Dündar

Open Access Library Journal Vol.8 No.4，April 20, 2021

DOI: 10.4236/oalib.1107318 381 Downloads 1,530 Views Citations
Planar Dual-Band Electrically Small Antenna Based on Double-Negative Metamaterials (Articles)

Cheng Zhou, Guangming Wang, Yu Xiao

Journal of Computer and Communications Vol.3 No.3，March 17, 2015

DOI: 10.4236/jcc.2015.33005 4,733 Downloads 5,827 Views Citations
On an Invariant of Tournament Digraphs (Articles)

Boris F. Melnikov, Bowen Liu

Journal of Applied Mathematics and Physics Vol.12 No.7，July 31, 2024

DOI: 10.4236/jamp.2024.127162 81 Downloads 313 Views Citations
The Steiner Formula and the Polar Moment of Inertia for the Closed Planar Motions in Complex Plane (Articles)

Önder Sener, Ayhan Tutar

Advances in Pure Mathematics Vol.7 No.3，March 31, 2017

DOI: 10.4236/apm.2017.73014 1,496 Downloads 2,739 Views Citations
The Analytical Expressions for Computing the Minimum Distance between a Point and a Torus (Articles)

Xiaowu Li, Linke Hou, Juan Liang, Zhinan Wu, Lin Wang, Chunguang Yue

Journal of Computer and Communications Vol.4 No.4，April 22, 2016

DOI: 10.4236/jcc.2016.44011 2,005 Downloads 3,730 Views Citations
Prime Cordial Labeling of Some Graphs (Articles)

Samir K. Vaidya, Nirav H. Shah

Open Journal of Discrete Mathematics Vol.2 No.1，January 20, 2012

DOI: 10.4236/ojdm.2012.21003 10,743 Downloads 22,203 Views Citations
Problems of Connectivity between the Sylow Graph,the Prime Graph and the Non-Commuting Graph of a Group (Articles)

Francesco G. Russo

Advances in Pure Mathematics Vol.2 No.6，November 12, 2012

DOI: 10.4236/apm.2012.26058 5,632 Downloads 9,958 Views Citations
On the Non-Common Neighbourhood Energy of Graphs (Articles)

Ahmad N. Al-Kenani, Anwar Alwardi, Omar A. Al-Attas

Applied Mathematics Vol.6 No.8，July 3, 2015

DOI: 10.4236/am.2015.68108 5,611 Downloads 6,582 Views Citations
Genome Sequencing Using Graph Theory Approach (Articles)

Shepherd Chikomana, Xiaoxue Hu

Open Journal of Discrete Mathematics Vol.13 No.2，April 19, 2023

DOI: 10.4236/ojdm.2023.132004 349 Downloads 2,968 Views Citations
Supereulerian Indices of Some Classes of Graphs (Articles)

Shengmei Lv, Ziyu An

Applied Mathematics Vol.16 No.4，April 27, 2025

DOI: 10.4236/am.2025.164019 17 Downloads 135 Views Citations
Note on the Burning Conjecture for Some Graphs (Articles)

Qiuye Zhu, Yinkui Li

Open Journal of Applied Sciences Vol.15 No.5，May 9, 2025

DOI: 10.4236/ojapps.2025.155080 18 Downloads 122 Views Citations
Frucht Graph is not Hyperenergetic (Articles)

S. PIRZADA

Intelligent Information Management Vol.1 No.2，November 30, 2009

DOI: 10.4236/iim.2009.12017 9,712 Downloads 13,638 Views Citations
The (2,1) -Total Labeling of Sn+1∨Pm and Sn+1×Pm (Articles)

Sumei Zhang, Qiaoling Ma, Jihui Wang

Applied Mathematics Vol.1 No.5，November 30, 2010

DOI: 10.4236/am.2010.15048 3,863 Downloads 7,836 Views Citations
Word-Representability of Line Graphs (Articles)

Sergey Kitaev, Pavel Salimov, Christopher Severs, Henning Ulfarsson

Open Journal of Discrete Mathematics Vol.1 No.2，July 8, 2011

DOI: 10.4236/ojdm.2011.12012 4,936 Downloads 10,461 Views Citations
Some New Results on Prime Graphs (Articles)

Samir K. Vaidya, Udayan M. Prajapati

Open Journal of Discrete Mathematics Vol.2 No.3，July 18, 2012

DOI: 10.4236/ojdm.2012.23019 7,596 Downloads 13,370 Views Citations

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