Vol. 7 No. 2 (2025)

Articles

• Pattern-Based Identification of Priority Sectors for Greenhouse Gas Emission Control in Indonesia Using Self-Organizing Map

  DOI : 10.20473/conmatha.v7i2.74176

  Aisyah Tur Rif’atin Nurdini ⁽¹⁾, Siti Amiroch ⁽²⁾

  (1) Universitas Islam Darul ‘Ulum, Indonesia,

  (2) Universitas Islam Darul 'Ulum, Indonesia

  64-78

  Abstract : 29

  PDF : 11

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  DOI : 10.20473/conmatha.v7i2.74176

• Analysis of Land Surface Temperature Changes in East Lombok Regency Using the Cloud-Based Platform Google Earth Engine

  DOI : 10.20473/conmatha.v7i2.68243

  Ifan Hasnan Dani ⁽¹⁾, Rida Alkausar Hardi ⁽²⁾, Muhammad Imam Al Paqih ⁽³⁾, Kurnia Ulfa ⁽⁴⁾, Nuzla Af'idatur Robbaniyyah ⁽⁵⁾, Muhammad Rijal Alfian ⁽⁶⁾

  (1) Universitas Mataram, Indonesia,

  (2) Universitas Mataram, Indonesia,

  (3) Universitas Mataram, Indonesia,

  (4) Badan Riset dan Inovasi Nasional, Indonesia,

  (5) Universitas Mataram, Indonesia,

  (6) Universitas Mataram, Indonesia

  79-92

  Abstract : 4

  PDF : 6

  • PDF

  DOI : 10.20473/conmatha.v7i2.68243

• Comparison of Double Exponential Smoothing and Double Moving Average for Forecasting Lost Vehicle Registration Certificates in Pamekasan

  DOI : 10.20473/conmatha.v7i2.70201

  Nia Ramadani ⁽¹⁾, Faisol ⁽²⁾, Kuzairi ⁽³⁾, Rica Amalia ⁽⁴⁾

  (1) Universitas Islam Madura, Indonesia,

  (2) Universitas Islam Madura, Indonesia,

  (3) Universitas Islam Madura, Indonesia,

  (4) Universitas Islam Madura, Indonesia

  93-105

  Abstract : 7

  PDF : 4

  • PDF

  DOI : 10.20473/conmatha.v7i2.70201

• Numerical Invariants Of Nilpotent Graphs In Integer Modulo Rings

  DOI : 10.20473/conmatha.v7i2.69650

  Deny Putra Malik ⁽¹⁾, Gusti Yogananda Karang ⁽²⁾, Qurratul Aini ⁽³⁾, Fariz Maulana ⁽⁴⁾, Rio Satriyantara ⁽⁵⁾

  (1) University of Mataram, Indonesia,

  (2) University of Mataram, Indonesia,

  (3) University of Mataram, Indonesia,

  (4) University of Mataram, Indonesia,

  (5) University of Mataram, Indonesia

  106-116

  Abstract : 21

  PDF : 20

  • PDF

  DOI : 10.20473/conmatha.v7i2.69650

• Efficiency Measurement of Subsidized Fertilizer Use on Rice Crop Yields in Bangsri District using Data Envelopment Analysis

  DOI : 10.20473/conmatha.v7i2.74568

  Hafidh Khoerul Fata ⁽¹⁾, Keysa Andinar Maharani ⁽²⁾

  (1) Universitas Diponegoro, Indonesia,

  (2) Universitas Diponegoro, Indonesia

  117-127

  Abstract : 41

  PDF : 16

  • PDF

  DOI : 10.20473/conmatha.v7i2.74568

• Forecasting the Consumer Price Index in Banyumas Regency Using Double Exponential Smoothing with Proportional Integral Derivative Controller

  DOI : 10.20473/conmatha.v7i2.74764

  Nurcahya Yulian Ashar ⁽¹⁾, Maulana Fatih Abiyyin ⁽²⁾

  (1) Universitas Diponegoro, Indonesia,

  (2) Universitas Diponegoro, Indonesia

  128-139

  Abstract : 57

  PDF : 31

  • PDF

  DOI : 10.20473/conmatha.v7i2.74764