Vol 9, No 2 (2025)

Zero: Jurnal Sains Matematika dan Terapan

ZERO: Jurnal Sains, Matematika, dan Terapan proudly announces the publication of its latest issue. This edition presents peer-reviewed articles authored by scholars from reputable academic and governmental institutions.

The authors featured in Volume 9, No. 2 (2025) originate from a diverse range of institutions across Indonesia, Malaysia, Nepal, and Germany, highlighting the journal’s growing international visibility and scholarly contribution in the fields of mathematics, statistics, computer science, and applied sciences.

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Table of Contents

Articles

Bifurcation Analysis of Cubic Type Nonlinear Schrödinger Equation with Dispersion and Attenuation in Optical Fiber
Rika Saputri, Marwan Ramli, Muhammad Ikhwan, Harish Abdillah Mardi
PDF
314-323
Evaluation of Best-Fit Probability Distribution Models for Monthly Rainfall in the Lake Toba Region
Syukri Arif Rafhida, Sri Nurdiati, Retno Budiarti, Mohamad Khoirun Najib
PDF
324-334
Designing an Optimal Route Network for the Synchronized Trans Gadjah Mada Electric Bus (TGMEB) using Max-Plus Algebra
Franciscus Budi Pranatta, Marcellinus Andy Rudhito, Dewa Putu Wiadnyana Putra
PDF
335-343
Bidirectional GRU for Aspect-Based Sentiment Classification in Multi-Dimensional Review Analysis
Sri Redjeki, Basanto Joshi, Alfonso Situmorang, Muhammad Guntara, Sri Rezeki Candra Nursari, Dara Kusumawati
PDF
344-354
The Impact of Using A Linear Model for the Ordinal Response of Mixture Experiments
Utami Dyah Syafitri, Erfiani Erfiani, Agus M Soleh, Aji Hamim Wigena
PDF
355-363
Analyzing Criteria Count Impact on SAW and TOPSIS Stability in Decision Support Systems
Alif Catur Murti, Muhammad Imam Ghozali, Indra Lina Puta, Ali Ikhwan
PDF
364-376
Electroencephalogram Signal Analysis for Impulsivity Detection in Drug User Using K- Nearest Neighbor
Delima Sitanggang, Michael Siahaan, Mertfil Tampubolon, Erdani Agustina Ginting, Mardi Turnip
PDF
377-385
Analysis of Ruin Probability in Insurance Companies Using the Cramer-Lundberg Model with Variations in Claim Distributions
Alfi Khairiati, Retno Budiarti, Mohamad Khoirun Najib
PDF
386-395
Performance Comparison of WSN Topologies in IoT-Based Water Quality Monitoring Systems
Muhammad Imam Ghozali, Alif Catur Murti, Wibowo Harry Sugiharto, Klaus Roder
PDF
396-406
Comparison of User Satisfaction of Mobile-Based Document Scanner Applications on Camscanner and Simple Scanner Using the TAM Method
Restu Apri Yanto, Zarnelly Zarnelly, Megawati Megawati, M.Afdal M.Afdal
PDF
407-417
Forecasting Patchouli (Pogostemon Cabin Benth) Production in North Kolaka Using ARIMA, LSTM and Hybrid ARIMA-LSTM
Sri Muslihah Bakhtiar, Nurhikmah Fajar
PDF
418-429
A Spatio-Temporal Panel Data Model for Coronavirus Deaths: Evidence from Europe
Asep Rusyana, Anwar Fitrianto, Marzuki Marzuki
PDF
430-442
Optimal Control of Cardiovascular Disease Using Pontryagin’s Maximum Principle
Arista Fitri Diana, Tarita Intan Soraya, Mia Siti Khumaeroh, Muhammad Ibnu Hajar
PDF
443-455
Modeling E-Payment Adoption and its Impact on MSME Financial Inclusion in North Kolaka
Nurul Aulia Bohari, Firdaus Firdaus, Ulva Mega Puspita
PDF
456-465
Predicting Malaria Incidence Using LSTM and Environmental Variables
Wellie Sulistijanti, Laelatul Khikmah, Erisa Adyati Rahmasari, Cikal Arbitan Putra Sangnandha, Idan Maulana Yusuf, Dzahari Alikharimah Azizah
PDF
466-476
Development of a Mathematical Model for the Optimization of Natural Resources in Villages
Ikhsan Faturohman, Yugi Hilmi
PDF
477-489
Classification of Numeracy Achievement of Junior High School Educational Units Based on National Assessment Data using Random Forest
Angelin Ica Pramesti, Chatarina Enny Murwaningtyas
PDF
490-500
Polygon Area Board Game for Building Thinking Skills in Area Conservation and Measurement
Karlimah Karlimah, Dindin Abdul Muiz Lidinillah, Supriadi Supriadi, Ika Fitri Apriani, Sofi Mutiara Insani
PDF
501-510
GSTAR (1;1) Transfer Function Model for Forecasting Chili Prices with Rainfall Effect
Yundari Yundari, Asri Rahmawati, Yuyun Eka Pratiwi
PDF
511-523
IoT-Based Automatic Fire Protection System (SIPEKA) with Android Application for Fast Monitoring and Response
Jenie Sundari, Yunita Yunita, Popon Handayani, Sifa Fauziah, Hardiyan Hardiyan
PDF
524-533
Hybrid GSTAR-Machine Learning Model for Forecasting Tourists Numbers in Yogyakarta
Gama Putra Sohibien, Annisa Nurul Azmi, Wahyuni Andriana Sofa, Cucu Sumarni, Rindang Bangun Prasetyo, Christiana Anggraeni Putri
PDF
534-545
Constructing Efficient Frontiers in Cryptocurrency Market Using Long-Run GARCH Volatility
Josep Ginting, Staenly Staenly
PDF
546-554
Oil Spill Detection and Verification in Nothern Bintan
Brigitta Aurelia Putri Suhendi, Waris Marsisno
PDF
555-564
Spectral Clustering-Based Segmentation Framework for TikTok Influencer Classification
Rizky Ageng Saputra, Joko Purwadi
PDF
565-574
Routh-Hurwitz Stability Analysis of the Predator-Prey Model with Prey Population Harvesting in Polluted Aquatic Ecosystems
Nissa Fiska, Muhammad Ikhwan, Nurmaulidar Nurmaulidar, Oky Askal
575-586
Egg Quality Classification Using Support Vector Machine Based on Image and Non-Image Fusion
Faizal Abrolillah, Irwan Budi Santoso, Totok Chamidy
PDF
587-599
Data-Efficient LSTM Modeling for Climate-based Dengue Early Warning in Lampung, Indonesia
Rifky Fauzi, Mia Syntia Br Sinaga, Nela Rizka, Dear Michiko Mutiara Noor, Aswan Anggun Pribadi, Tiara Shofi Edriani
PDF
600-611
Prediction of Heart Disease Risk Based on Patient Health History Using the Support Vector Machine (SVM) Algorithm
Septian Simatupang, Rizki Ramadhansyah, Rustianna Tumanggor, Eric Pratama Tan, Syafrizal Amri Fajar
PDF
612-619
Optimization of Clove Oil Blending Ratio to Gasoline Engine Performance
Nasruddin A. Abdullah, Bagas Prayoga, Fazri Amir, Teuku Azuar Rizal, Muhammad Amin, Hamdani Umar
PDF
620-630
Modeling Student Organizational Engagement in Higher Education Using an Adapted SIR Dynamic System
M. Ivan Ariful Fathoni, Izzatul Mufidah
PDF
631-640
Embedded TinyML for Predicting Soil Moisture Conditions in Rice Fields Using Weather Data
Nurul Maulida Surbakti, Dinda Kartika, Zu Amry, Muhammad Ashari, Riza Pahlawan
PDF
641-650
Regional Clustering of CO₂ Emissions in Indonesia for Emission Policy Targeting
Sayyidah Ummi Habibah, A'yunin Sofro
PDF
651-661
Distribution Models of Claim Frequency and Claim Severity in Determining the Pure Premium of Car Insurance with the Application of a Deductible
Tohap Manurung
PDF
662-670
Modeling of the Stunting Cases Using GWPR Incorporating Exposure in Central Java Province
Triyanto Triyanto, Laila Fitriana, Getut Pramesti, Dhidhi Pambudi
PDF
671-679