المؤلفون: Sun Xiaoling, Du Jianwei, Mei Yinzhen

المصدر: Open Mathematics, Vol 22, Iss 1, Pp 535-538 (2024)

مصطلحات موضوعية: multiplicative sum zagreb index, molecular tree, molecular unicyclic graphs, molecular bicyclic graph, molecular tricyclic graph, 05c05, 92e10, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2391-5455

URL الوصول: https://doaj.org/article/cb2eaf2770e54e548b35940ab8d02743

المؤلفون: Hassan Taheri, Gholam Hossein Fath-Tabar

المصدر: Mathematics Interdisciplinary Research, Vol 9, Iss 2, Pp 185-197 (2024)

مصطلحات موضوعية: algebraic connectivity‎, ‎bicyclic graph‎, ‎tricyclic graph‎, ‎python programming language‎, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://mir.kashanu.ac.ir/article_114327_65963fe40f3d819f233406d3954b9d84.pdf; https://doaj.org/toc/2476-4965

URL الوصول: https://doaj.org/article/5dae8c54c90d43058510a679a6eab331

المؤلفون: Xiao-Min Zhu, Xu Yang

المصدر: AKCE International Journal of Graphs and Combinatorics, Vol 20, Iss 1, Pp 65-72 (2023)

مصطلحات موضوعية: Hitting time, tricyclic graph, random walks, 05C81, 05C35, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/0972-8600; https://doaj.org/toc/2543-3474

URL الوصول: https://doaj.org/article/723f779e86f44537b4a271ac6b7d436a

المؤلفون: Pawan Kumar, S. Merajuddin, Shariefuddin Pirzada

المصدر: Discrete Mathematics Letters, Vol 11, Pp 14-18 (2022)

مصطلحات موضوعية: laplacian matrix, laplacian eigenvalues, brouwer’s conjecture, tricyclic graph, degree sequence, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://www.dmlett.com/archive/v11/DML23_v11_pp14-18.pdf; https://doaj.org/toc/2664-2557

URL الوصول: https://doaj.org/article/829ea7a852424bd7b74b4ebdcddac90a

المؤلفون: Muhammad Rizwan, Akhlaq Ahmad Bhatti, Muhammad Javaid, Yilun Shang

المصدر: Heliyon, Vol 9, Iss 5, Pp e15706- (2023)

مصطلحات موضوعية: Variable sum exdeg index, Conjugated tricyclic graph, Molecular graph, Science (General), Q1-390, Social sciences (General), H1-99

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2405844023029134; https://doaj.org/toc/2405-8440

URL الوصول: https://doaj.org/article/1000a7cf2f764043bb32ae1e30cd3f26

المؤلفون: Wenjing LI, Yanling SHAO

المصدر: Journal of Hebei University of Science and Technology, Vol 41, Iss 4, Pp 334-340 (2020)

مصطلحات موضوعية: graph theory, real symmetric matrix, eigenvalue, tricyclic graph, path matrix, path energy, Technology

وصف الملف: electronic resource

Relation: http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b202004006&flag=1&journal_; https://doaj.org/toc/1008-1542

URL الوصول: https://doaj.org/article/ff4d028477fc4ed4a49441afc87e23b3

المؤلفون: Hongjuan JU, Yingjie LEI

المصدر: Journal of Hebei University of Science and Technology, Vol 40, Iss 6, Pp 477-481 (2019)

مصطلحات موضوعية: graph theory, tricyclic graph, adjacency matrix, the minimum eigenvalue, pendent vertexes, complement graph, Technology

وصف الملف: electronic resource

Relation: http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201906003&flag=1&journal_; https://doaj.org/toc/1008-1542

URL الوصول: https://doaj.org/article/b3036a1f9f6f4993b9df681868d90922

المؤلفون: Hongyan Lu, Zhongxun Zhu

المصدر: Frontiers in Physics, Vol 8 (2020)

مصطلحات موضوعية: incidence energy, extremal graph, tricyclic graph, Laplacian matrix, signless Laplacian coefficients, Physics, QC1-999

وصف الملف: electronic resource

Relation: https://www.frontiersin.org/article/10.3389/fphy.2020.00208/full; https://doaj.org/toc/2296-424X

URL الوصول: https://doaj.org/article/8b4e48001cc14b7391910c0a241f5f81

المؤلفون: Luo Jing, Zhu Zhongxun, Wan Runze

المصدر: Discussiones Mathematicae Graph Theory, Vol 37, Iss 3, Pp 505-522 (2017)

مصطلحات موضوعية: laplacian characteristic polynomial, laplacian-like energy, tricyclic graph, 05c12, 05c50, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2083-5892

URL الوصول: https://doaj.org/article/7c98a70f4cbd4b1eac6f012632163527

المؤلفون: Monther R. Alfuraidan, Tomáš Vetrík, Selvaraj Balachandran

المصدر: Symmetry; Volume 12; Issue 4; Pages: 514

مصطلحات موضوعية: multiplicative Zagreb index, pendant vertex, bicyclic graph, tricyclic graph

وصف الملف: application/pdf

Relation: https://dx.doi.org/10.3390/sym12040514

الاتاحة: https://doi.org/10.3390/sym12040514

المؤلفون: Mostafa Tavakoli, F. Rahbarnia, M. Mirzavaziri, A. R. Ashrafi

المصدر: Transactions on Combinatorics, Vol 3, Iss 4, Pp 55-58 (2014)

مصطلحات موضوعية: Eccentric connectivity index, tricyclic graph, tetracyclic graph, graph operation, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://www.combinatorics.ir/pdf_5986_740f215bc6659e95ccaa77c44e50e504.html; https://doaj.org/toc/2251-8657; https://doaj.org/toc/2251-8665

URL الوصول: https://doaj.org/article/3ee8f2b6a4214e11b4b7a8d152981633

المؤلفون: XINGBaohua(邢抱花), SHAOYun(邵云), YUGuidong(余桂东)

المصدر: Zhejiang Daxue xuebao. Lixue ban, Vol 41, Iss 3, Pp 254-257 (2014)

مصطلحات موضوعية: tricyclic graph, wiener index, distance, Electronic computers. Computer science, QA75.5-76.95, Physics, QC1-999

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1008-9497

URL الوصول: https://doaj.org/article/4895cbc7b3b64614b4fe3c86f1ba6232

المؤلفون: Selvaraj Balachandran, Monther Rashed Alfuraidan, Tomáš Vetrík

المصدر: Symmetry, Vol 12, Iss 514, p 514 (2020)
Symmetry
Volume 12
Issue 4

مصطلحات موضوعية: 0303 health sciences, Physics and Astronomy (miscellaneous), 030306 microbiology, General Mathematics, Small number, lcsh:Mathematics, Multiplicative function, Bicyclic graphs, tricyclic graph, 0102 computer and information sciences, lcsh:QA1-939, 01 natural sciences, Combinatorics, 03 medical and health sciences, pendant vertex, 010201 computation theory & mathematics, Chemistry (miscellaneous), Homogeneous space, Computer Science (miscellaneous), Order (group theory), multiplicative Zagreb index, Mathematics, MathematicsofComputing_DISCRETEMATHEMATICS, bicyclic graph

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2db9121153560b2a09fdf393209c5096
https://www.mdpi.com/2073-8994/12/4/514

المؤلفون: Dolati, Ardeshir, Golalizadeh, Somayyeh

المصدر: The Electronic Journal of Combinatorics; Volume 19, Issue 1 (2012); P69 ; 1077-8926

مصطلحات موضوعية: Matching, Fibonacci number, Hosoya index, tricyclic graph, connected graph, 05C70, 05C90, 05C35

وصف الملف: application/pdf; application/x-rar; application/zip; application/x-tar

Relation: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v19i1p69/pdf; https://www.combinatorics.org/ojs/index.php/eljc/article/view/v19i1p69/4143; https://www.combinatorics.org/ojs/index.php/eljc/article/view/v19i1p69/5965; https://www.combinatorics.org/ojs/index.php/eljc/article/view/v19i1p69/5970; https://www.combinatorics.org/ojs/index.php/eljc/article/view/v19i1p69

الاتاحة: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v19i1p69
https://doi.org/10.37236/2165

المؤلفون: Runze Wan, Jing Luo, Zhongxun Zhu

المصدر: Discussiones Mathematicae Graph Theory, Vol 37, Iss 3, Pp 505-522 (2017)

مصطلحات موضوعية: Discrete mathematics, Matching (graph theory), Applied Mathematics, tricyclic graph, 010103 numerical & computational mathematics, 0102 computer and information sciences, laplacian-like energy, 01 natural sciences, Combinatorics, 010201 computation theory & mathematics, QA1-939, Discrete Mathematics and Combinatorics, laplacian characteristic polynomial, 05c12, 0101 mathematics, 05c50, Laplace operator, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::457910658e2e5429d0050a2264944b65
https://doaj.org/article/7c98a70f4cbd4b1eac6f012632163527

المؤلفون: ÖZDEN AYNA, Hacer

المصدر: Volume: 21, Issue: 2 657-665
Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi

مصطلحات موضوعية: Omega invaryant,derece dizisi,üç yüzlü graf, Basic Sciences, Temel Bilimler, Omega invariant,degree sequence,tricyclic graph

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=tubitakulakb::31ff9212b96f26edb569011c1c541da0
https://dergipark.org.tr/tr/pub/baunfbed/issue/46492/633731

المؤلفون: Hongyan Lu, Zhongxun Zhu

مصطلحات موضوعية: Biophysics, Astrophysics, Applied Physics, Computational Physics, Condensed Matter Physics, Particle Physics, Plasma Physics, Solar System, Solar Physics, Planets and Exoplanets, Classical and Physical Optics, Photonics, Optoelectronics and Optical Communications, Cloud Physics, Tropospheric and Stratospheric Physics, High Energy Astrophysics, Cosmic Rays, Mesospheric, Ionospheric and Magnetospheric Physics, Space and Solar Physics, Mathematical Physics not elsewhere classified, Physical Chemistry of Materials, Physical Chemistry not elsewhere classified, Classical Physics not elsewhere classified, Condensed Matter Physics not elsewhere classified, Quantum Physics not elsewhere classified, incidence energy, extremal graph, tricyclic graph, Laplacian matrix

Relation: https://figshare.com/articles/dataset/Data_Sheet_1_On_the_Boundary_of_Incidence_Energy_and_Its_Extremum_Structure_of_Tricycle_Graphs_pdf/12512198

الاتاحة: https://doi.org/10.3389/fphy.2020.00208.s001
https://figshare.com/articles/dataset/Data_Sheet_1_On_the_Boundary_of_Incidence_Energy_and_Its_Extremum_Structure_of_Tricycle_Graphs_pdf/12512198

المؤلفون: Ashrafi, Ali Reza, Eliasi, Mehdi, Ghalavand, Ali, Ori, Ottorino

المصدر: Acta et Commentationes Universitatis Tartuensis de Mathematica; Vol. 22 No. 2 (2018); 261-278 ; 2228-4699 ; 1406-2283

مصطلحات موضوعية: Narumi–Katayama index, tricyclic graph, tetracyclic graph, pentacyclic graph

وصف الملف: application/pdf

Relation: http://ojs.utlib.ee/index.php/ACUTM/article/view/ACUTM.2018.22.22/12180; http://ojs.utlib.ee/index.php/ACUTM/article/view/ACUTM.2018.22.22

الاتاحة: http://ojs.utlib.ee/index.php/ACUTM/article/view/ACUTM.2018.22.22
https://doi.org/10.12697/ACUTM.2018.22.22

المؤلفون: ÖZDEN AYNA, Hacer

المصدر: Volume: 21, Issue: 2 657-665 ; 1301-7985 ; 2536-5142 ; Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi

مصطلحات موضوعية: Omega invariant,degree sequence,tricyclic graph, Omega invaryant,derece dizisi,üç yüzlü graf

وصف الملف: application/pdf

Relation: https://dergipark.org.tr/tr/download/article-file/831977; https://dergipark.org.tr/tr/pub/baunfbed/issue/46492/633731

الاتاحة: https://dergipark.org.tr/tr/pub/baunfbed/issue/46492/633731
https://doi.org/10.25092/baunfbed.633731

المؤلفون: Muhuo Liu, Bolian Liu

المصدر: Linear Algebra and its Applications. 435:3045-3055

مصطلحات موضوعية: Discrete mathematics, Numerical Analysis, Strongly regular graph, Maximum degree, Algebra and Number Theory, Simple graph, Degree (graph theory), Spectral radius, (Signless Laplacian) Spectral radius, Tricyclic graph, Signless laplacian, Graph, Combinatorics, Frequency partition of a graph, Discrete Mathematics and Combinatorics, Geometry and Topology, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06f6629a38ac1161817f8d0a85e52d4f
https://doi.org/10.1016/j.laa.2011.06.003