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REDEMTUS HERU TJAHJANA

Universitas Diponegoro S2 - Matematika SINTA ID : 6033351
1.274
SINTA Score Overall
272
SINTA Score 3Yr
50.129.200
Affil Score
10.728.800
Affil Score 3Yr
Latest number of publications
Product Inventory Optimization with EOQ Approach in the context of Circular Economy
LifeSciFi Research Horizon Vol. 4 No. 4 (2024)389-398
Author Order : 4 of 4
Prameswari, Balqies Gabriella; Rahman, Aini; Muharam, Harjum; Tjahjana, Redemtus Heru
2024 DOI: - Accred : Sinta 3
Fuzzy Time Series Orde Tinggi berdasarkan Rasio Interval
Jurusan Matematika FMIPA Universitas Andalas Padang Jurnal Matematika UNAND Vol 11, No 1 (2022)53-63
Author Order : 2 of 3
Etna Vianita; Redemtus Heru Tjahjana; Titi Udjiani
2022 DOI: 10.25077/jmu.11.1.53-63.2022 Accred : Sinta 3
Uncoupled Two Agents Modeling Via Bilinear Optimal Control
Department of Mathematics, Faculty of Sciences and Technology, UIN Syarif Hidayatullah InPrime: Indonesian Journal of Pure and Applied Mathematics Vol 4, No 1 (2022)49-57
Author Order : 10 of 15
R. Heru Tjahjana; Heru Tjahjana; Tjahjana, Redemtus Heru; Niswah, L; Sudarno, Sudarno; Harmoko, Udi; Adhy, Satriyo; Gunawan, Gunawan; Subagio, Agus; Tjahjana, Heru; Sulpiani, Ririn; Riyanto, Djalal Er; Suhartono, Suhartono; Mukid, Mochammad Abdul; Suseno, Jatmiko Endro
2022 DOI: 10.15408/inprime.v4i1.24969 Accred : Sinta 3
PERAMALAN PRODUKSI KARET INDONESIA MENGGUNAKAN FUZZY TIME SERIES DUA FAKTOR ORDE TINGGI RELASI PANJANG BERDASARKAN RASIO INTERVAL
Jurusan Matematika FMIPA Universitas Jember Majalah Ilmiah Matematika dan Statistika Vol 22 No 1 (2022): Majalah Ilmiah Matematika dan Statistika50-58
Author Order : 2 of 3
Vianita, Etna; Tjahjana, Heru; Udjiani, Titi
2022 DOI: 10.19184/mims.v22i1.30414 Accred : Sinta 3
Uncoupled Two Agents Modeling Via Bilinear Optimal Control
Department of Mathematics, Faculty of Sciences and Technology, UIN Syarif Hidayatullah InPrime: Indonesian Journal of Pure and Applied Mathematics Vol 4, No 1 (2022)49-57
Author Order : 1 of 1
Tjahjana, R. Heru
2022 DOI: 10.15408/inprime.v4i1.24969 Accred : Sinta 3
Mathematical Modeling on the Control of Hunting Problems
Bina Nusantara University ComTech: Computer, Mathematics and Engineering Applications Vol. 12 No. 1 (2021): ComTech1-8
Author Order : 1 of 2
Redemtus Heru Tjahjana; Dhimas Mahardika
2021 DOI: 10.21512/comtech.v12i1.6424 Accred : Sinta 2
Control of inventory system with random demand and product damage during delivery using the linear quadratic gaussian method
Institute of Advanced Engineering and Science Indonesian Journal of Electrical Engineering and Computer Science Vol 22, No 3: June 20211748-1753
Author Order : 3 of 3
Sutrisno Sutrisno; Widowati Widowati; R. Heru Tjahjana
2021 DOI: 10.11591/ijeecs.v22.i3.pp1748-1753 Accred : Sinta 1
LOGISTIC MODEL DEVELOPMENT OF COVID-19 SPREAD WITH PHYSICAL DISTANCING INTERVENTION
Diponegoro University Journal of Fundamental Mathematics and Applications (JFMA) Vol 4, No 1 (2021)96-103
Author Order : 4 of 5
Okky Widya Arditya; Widowati Widowati; Sutimin Sutimin; R. Heru Tjahjana; Priyo Sidik Sasongko
2021 DOI: 10.14710/jfma.v4i1.8385 Accred : Sinta 3
Optimal Control Approach For HIV-1 Infection in CD4+T Cells with RTI and PI Treatments
Institut Teknologi Sepuluh Nopember (IJCSAM) International Journal of Computing Science and Applied Mathematics Vol 6, No 2 (2020)42-45
Author Order : 1 of 2
R. Heru Tjahjana; Sutimin Sutimin
2020 DOI: 10.12962/j24775401.v6i2.6416 Accred : Sinta 2
OPTIMAL CONTROL MODELLING OF COVID-19 OUTBREAK IN SEMARANG CITY INDONESIA
Diponegoro University Journal of Fundamental Mathematics and Applications (JFMA) Vol 3, No 2 (2020)158-169
Author Order : 2 of 3
Dhimas Mahardika; R. Heru Tjahjana; Sunarsih Sunarsih
2020 DOI: 10.14710/jfma.v3i2.8546 Accred : Sinta 4
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Summary

Article Quartile
Research Output
  Scopus GScholar WOS
Article 50 124 0
Citation 124 211 0
Cited Document 33 54 0
H-Index 5 7
i10-Index 2 5
G-Index 1 1
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