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All Journal International Journal of Evaluation and Research in Education (IJERE) Pythagoras: Jurnal Matematika dan Pendidikan Matematika E-Journal Of Animal Science Udayana University Jurnal Pendidikan Matematika Undiksha Prosiding Seminar Nasional MIPA Wahana Matematika dan Sains JURNAL MATEMATIKA STATISTIKA DAN KOMPUTASI Jurnal Pengajaran MIPA Jurnal Sains dan Teknologi Electronic Journal of Graph Theory and Applications (EJGTA) AdMathEdu : Jurnal Ilmiah Pendidikan Matematika, Ilmu Matematika dan Matematika Terapan Journal on Mathematics Education (JME) Journal on Mathematics Education (JME) Jurnal Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika JIPM (Jurnal Ilmiah Pendidikan Matematika) Jurnal Elemen JURNAL SIMETRIK Jurnal Mercumatika : Jurnal Penelitian Matematika dan Pendidikan Matematika BAREKENG: Jurnal Ilmu Matematika dan Terapan International Journal on Emerging Mathematics Education WIDYA LAKSANA MAJAMATH: Jurnal Matematika dan Pendidikan Matematika Indonesian Journal of Combinatorics Jurnal Pendidikan dan Kebudayaan Missio EIGEN MATHEMATICS JOURNAL JURNAL PENDIDIKAN MIPA Thinking Skills and Creativity Journal Imajiner: Jurnal Matematika dan Pendidikan Matematika Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Variabel Indonesian Values and Character Education Journal Jurnal Pendidikan Guru (JPG) Jurnal Math-UMB.EDU Indonesian Journal of Chemistry and Environment JURNAL PENDIDIKAN INDONESIA: Teori, Penelitian, dan Inovasi Jurnal Media dan Teknologi Pendidikan Indonesian Journal of Instruction Edumatica: Jurnal Pendidikan Matematika Jurnal Pendidikan Indonesia (Japendi) Al-Irsyad Journal of Mathematics Education JNPM (Jurnal Nasional Pendidikan Matematika) Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) PPSDP International Journal of Education International Journal of Education, Management, and Technology Jurnal Pendidikan MIPA MEDIA EDUKASI: JURNAL ILMU PENDIDIKAN Exploration In Early Childhood Research Media Pendidikan Matematika
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Journal : Indonesian Journal of Combinatorics

Some methods for constructing some classes of graceful uniform trees I Nengah Suparta; I Dewa Made Agus Ariawan
Indonesian Journal of Combinatorics Vol 2, No 2 (2018)
Publisher : Indonesian Combinatorial Society (InaCombS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1386.919 KB) | DOI: 10.19184/ijc.2018.2.2.7

Abstract

A tree T(V, E) is graceful if there exists an injective function f from the vertex set V(T) into the set {0, 1, 2, ..., ∣V∣ − 1} which induces a bijective function fʹ from the edge set E(T) onto the set {1, 2, ..., ∣E∣}, with fʹ(uv) = ∣f(u) − f(v)∣ for every edge {u, v} ∈ E. Motivated by the conjecture of Alexander Rosa (see) saying that all trees are graceful, a lot of works have addressed gracefulness of some trees. In this paper we show that some uniform trees are graceful. This results will extend the list of graceful trees.
A Note on Edge Irregularity Strength of Some Graphs I Nengah Suparta; I Gusti Putu Suharta
Indonesian Journal of Combinatorics Vol 4, No 1 (2020)
Publisher : Indonesian Combinatorial Society (InaCombS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (524.395 KB) | DOI: 10.19184/ijc.2020.4.1.2

Abstract

Let G(V, E) be a finite simple graph and k be some positive integer. A vertex k-labeling of graph G(V,E), Φ : V → {1,2,..., k}, is called edge irregular k-labeling if the edge weights of any two different edges in G are distinct, where the edge weight of e = xy ∈ E(G), wΦ(e), is defined as wΦ(e) = Φ(x) + Φ(y). The edge irregularity strength for graph G is the minimum value of k such that Φ is irregular edge k-labeling for G. In this note we derive the edge irregularity strength of chain graphs mK3−path for m ≢ 3 (mod4) and C[Cn(m)] for all positive integers n ≡ 0 (mod 4) 3n and m. We also propose bounds for the edge irregularity strength of join graph Pm + Ǩn for all integers m, n ≥ 3.
Co-Authors ., DR. I WAYAN SADRA, M.Ed. ., Gede Purwandika ., I Komang Widanto ., I Made Yoga Emma Prasetya ., I Pt Ade Andre ., I PUTU ADE ANDRE PAYADNYA ., I PUTU EDITIA MIUSENA ., I Wayan Kumarayasa ., IDA AYU IKA TRISNA DEWI ., IDA AYU NGURAH SULASMINIYATI ., KADEK YUDISTA WITRAGUNA ., MADE WIDYA SURYAPRANI ., NI KOMANG WIRASTI ., NI LUH TIA RAHMAWATI ., Ni Made Erlinta Devi ., Ni Made Irma Dwi Purnamayanti ., NI PUTU MEINA AYUNINGSIH ., NI WAYAN SANJIWANI UTAMI ., NI WAYAN SRI WIDHYANTARI ., NI WAYAN YUNIK WIDIA ASTUTI ., PANDE GEDE SUBIKSA BRAHMA RANDRA ., PUTU YULI SUWASTINI A. M. Sari Ade Dwi Utami Adi Saputra, Putu Resya Agustiari, Pande Kadek Rai Agustini, Kadek Trisna Anak Agung Lilyk Cahyani . Anak Agung Lilyk Cahyani ., Anak Agung Lilyk Cahyani Anak Agung Ngurah Gde Sapteka Annadhifi, Muhammad Ilham Nurfaizi Apriyanti, Muda Aritisna, Ni Made Tarisa Dian Bgeholz, Susanne Budayana, I Made Cahyani, Ni Putu Candra D. Dafik Dewa Ayu Oka Setiawati Dewi, Putu Kartika Dr. I Made Sugiarta, M.Si. . Dr.I Wayan Sadra,M.Ed . Drs.Djoko Waluyo,M.Sc . Eliska Juliangkary Findayani, Ni Kadek Gde Suweken Gede Purwandika . Gede Suweken Ghoffari, Lalu Hasan Gusti Ayu Mahayukti I Dewa M. Agus Ariawan I Dewa Made Agus Ariawan I Gede Adhitya Wisnu Wardhana I Gst Nyoman Yudi Hartawan I Gst Putu Sudiarta I GUSTI AGUNG EKA SURYANTARI . I Gusti Ngurah Pujawan I Gusti Nyoman Yudi Hartawan I GUSTI PUTU ARI SUGIANTARA . I Gusti Putu Suharta I Gusti Putu Suharta I KETUT GEDE BIRAWA ANURAGA . I Komang Sukendra I Komang Widanto . I Made Ardana I Made Chandra Adi Purnama I Made Satria Wiguna I Made Suarsana I Made Suarsana I Made Sumerta Yasa I Made Yoga Emma Prasetya . I MADE YOGA WICAKSANA . I Nyoman Gita I Nyoman Sukajaya I Pt Ade Andre . I Putu Ade Andre Payadnya I PUTU EKA IRAWAN I Putu Eka Irawan I Putu Wisna Ariawan I WAYAN EKA ARYASUTA . I Wayan Kumarayasa . I Wayan Muderawan I Wayan Puja Astawa I Wayan Sadra Ida Ayu Purnama Bestari Iswara, Dw. Md. Ananda Dian Juliangkary, Eliska K. DEADY IRMAWAN . Kadek Amerta Yasa Kadek Pasek Budarsini KANISIUS MANDUR . Komang Agus Widyatmika Komang Tri Purnamayanthi Lestari, Sahin Two LUH DE IRIN PRADNYAWATI . Luh Mitha Priyanka Luh Putu Sri Lestari Made Widya Suryaprani Martadewi, Ni Kadek Ari Matthiesen, Finn Muhammad Naoval Husni Muhammad Turmuzi N. K. Nuraini N. L. T Rahmawati Narita, Ni Luh Putu Dinna Surya Narottama, Anak Agung Ngurah Made Ni Kadek Findayani Ni Kadek Suryantini Ni Komang Wirasti Ni Luh Dewi Sintiari Ni Luh Putu Dinna Surya Narita Ni Luh Suciari . Ni Luh Suciari ., Ni Luh Suciari Ni Made Erlinta Devi . Ni Made Irma Dwi Purnamayanti . Ni Made Sri Mertasari Ni Made Suastini Ni Made Suastini, Ni Made Ni Made Suwarnisi Ni Nyoman Parwati Ni Nyoman Riantini W. Ni Putu Ari Wiratini Ni Putu Darmayanti Ni Putu Nova Andriani Ni Putu Santhi Widiasih NI PUTU WIWIN SURYANTARI . Ni Wayan Ekayanti Ni Wayan Mei Ekayanti Ni Wayan Sanjiwani Utami . Ni Wayan Sri Maeti Pande Kadek Rai Agustiari Partayasa, Wayan Payadnya, I Putu Ade Andre Periandani, Putu Novi Pratiwi, Kadek Ayu Mutiara Priyanka*, Luh Mitha Purnama, I Made Chandra Adi Purnamayanthi, Komang Tri Putra, Dewa Made Krisna Dharma Putra, Komang Hendri Nugraha Putu Adhitya Santika Dharma Putu Kartika Dewi Putu Nanci Riastini, Putu Nanci Putu Novi Periandani Putu Resya Adi Saputra Rahmawati, N. L. T Rani Darmayanti Raphita Yanisari Silalahi Riantini W., Ni Nyoman Riza Aldira Robiatul Adawiyah Sapteka, Anak Agung Ngurah Gde Sapteka Sariyasa . SEBASTIANUS FEDI . Setiawan, Kadek Aldi Setiawati, Dewa Ayu Oka Srinivasa, Putu Winy Suarningsih, Ni Luh Putu Ayu Intan Sudiarta, I Gst. Putu Suryantini, Ni Kadek Suryaprani, Made Widya Suweken, Gde Ulya, Viki Himatul Waluyo, D. Wayan Partayasa Wayan Sadra Wicaksana, I Made Yoga Widiantari, Ni Kadek Kasi Widiasih, Ni Putu Santhi Wikasari, Ayu Wirasti, Ni Komang