Journal title             :Eigen Mathematics Journal
Initials                      :EMJ
Frequency                :2 issues per year (June and December)
DOI prefix                 :10.29303 by Crossref
ISSN                            :2615-3599 (p) | 2615-3270 (e)
Editor-in-chief         :Irwansyah
Managing Editor    :Nurul Fitriyani
Journal Rank           :CiteScore - Sinta 4
Publishing Model  :Open Access, Author(s) Pay
Publisher                 :Program Studi Matematika, Universitas Mataram

 

Eigen Mathematics Journal (ISSN Print 2615-3599 and ISSN Online 2615-3270) is managed by the Department of Mathematics, Faculty of Mathematics and Natural Sciences, University of Mataram. Eigen publishes articles related to the following areas of mathematics:

  • Mathematical Analysis
  • Applied Mathematics
  • Algebra
  • Statistics
  • Computational Mathematics
  • Graph Theory and Combinatorics

This journal also publishes survey/review articles that stimulate research in mathematics, statistics, and its applications. Eigen is an open access journal and publishes articles twice a year (June and December).

EIGEN has been indexed by :

 

Current Issue

Vol. 8 No. 2 (2025): December

Published: 2025-09-10

Articles

Locating Chromatic Number for Rose Graphs and Barbell Operation

Riza Sawitri, Lidwina Amelia, Asmiati Asmiati, Dina Eka Nurvazly

111-122

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Survival Analysis Using Kaplan-Meier and Cox Regression in Hypertension Patients at Kefamenanu Regional Hospital

Muhammad Alvaro Khikman, Riska Multiyaningrum, Revika Inta Nur Kholifah , Lydia Nur Sa'adah , Elfina Latifah Safira, Albertus Dion Sarah, Ihsan Fathoni Amri, M. Al Haris

123-132

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Prediction of Rainfall in Lampung Province Using Tweedie Mixture Distribution with PCA Reduction

Sari Utami, Ma’rufah Hayati, Reni Permatasari

133-146

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Bayesian Hyperparameter Optimization Analysis for Sustainable Innovation Performance Prediction Model

Tika Puspita

147-162

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Application of Optimal Control to the SEITRS Mathematical Model of Tuberculosis Transmission with Control Variables Socialization and Therapy

Muhammad Rafiq, Sri Wigantono, Indriasri Raming

163-181

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A Novel Approach to Topological Indices of the Power Graph Associated with the Dihedral Group of a Certain Order

Abdul Gazir Syarifudin, Laila Maya Santi, Nurina Fadlila Shaumi, Erma Suwastika, I Gede Adhitya Wisnu Wardhana

182-190

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Simulation of Spring Oscillations in Second-Order Differential Equations Using the Finite Difference Method

Muhammad Imam Al Paqih, Rida Al Kausar Hardi, Nuzla Af'idatur Robbaniyyah

191-199

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Analysis of the Relationship Between Second Zagreb Index Values and the Oxidation Levels of Terpenoid Derivatives

Luzianawati Luzianawati, Muhammad Ahsan Hidayat, Ni Komang Tri Dharmayani, I Gede Adhitya Wisnu Wardhana

200-206

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