Open access Journal SINTA 3
CRAMER’S RULE IN INTERVAL MIN-PLUS ALGEBRA
BAREKENG: Jurnal Ilmu Matematika dan Terapan · Vol. 19 No. 1 (2025) · pp. 571–580
- ISSN
- 2615-3017, 1978-7227
- Published
- 2025-01-13
- Publisher
- PATTIMURA UNIVERSITY
- Language
- eng
Abstract
A min-plus algebra is a set, where is the set of all real numbers, equipped with the minimum and addition operations. The system of linear equations in min-plus algebra can be solved using Cramer's rule. Interval min-plus algebra is an extension of min-plus algebra, with the elements in it being closed intervals. The set is denoted by equipped with two binary operations, namely minimum and addition. The matrix with notation is a matrix over interval min-plus algebra with size. Since the structure of min-plus algebra and interval min-plus algebra are analogous, the system of linear equations in interval min-plus algebra can be solved using Cramer's rule. Based on the research results, the sufficient conditions of Cramer's rule in interval min-plus algebra are for, and. The Cramer rule is.
Collaboration network of the authors
40 authors · 126 co-authorship links · 5 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Padjadjaran University
- Sekolah Tinggi Agama Islam Syubbanul Wathon Magelang
- Universitas Halu Oleo
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Anisa Kalondeng | Affiliation unknown | 4 |
| Sri Astuti Thamrin | Affiliation unknown | 3 |
| Vika Yugi Kurniawan | Affiliation unknown | 3 |
| Sitti Sahriman | Affiliation unknown | 2 |
| Andi Isna Yunita | Affiliation unknown | 2 |
| Andi M Alfin Baso | Affiliation unknown | 2 |
| M. Zaky Hisyam Gozhi | Affiliation unknown | 2 |
| Nurtiti Sunusi | Affiliation unknown | 2 |
| Raupong Raupong | Affiliation unknown | 2 |
| Surya Gumilar | Affiliation unknown | 2 |
| Muhamad Sholikhun | Sekolah Tinggi Agama Islam Syubbanul Wathon Magelang | 1 |
| Zulfatus Soraya | Affiliation unknown | 1 |
| Milna Wafirah | Sekolah Tinggi Agama Islam Syubbanul Wathon Magelang | 1 |
| Budi Ayuningsih | Padjadjaran University | 1 |
| Iman Hernaman | Padjadjaran University | 1 |
| Tidi Dhalika | Padjadjaran University | 1 |
| Destu Putra Rosmawan | Affiliation unknown | 1 |
| Dedi Rahmat | Padjadjaran University | 1 |
| Ansharullah Ansharullah | Universitas Halu Oleo | 1 |
| Abdu Rahman Baco | Affiliation unknown | 1 |
| Alfiana Antoh | Affiliation unknown | 1 |
| Yundy Hafizrianda | Affiliation unknown | 1 |
| Anna Islamiyati | Affiliation unknown | 1 |
| Hajratul Ashwad K | Affiliation unknown | 1 |
| Afifah Mutiah Nurdin | Affiliation unknown | 1 |
| Muh. Indirwan Arfan | Affiliation unknown | 1 |
| Muhammad Fadil | Affiliation unknown | 1 |
| A.Muthiah Nur Angriany | Affiliation unknown | 1 |
| Rini Jamal | Affiliation unknown | 1 |
| Andi Febriyanti | Affiliation unknown | 1 |
| Rahmiati Rahim | Affiliation unknown | 1 |
| Nirwan Ilyas | Affiliation unknown | 1 |
| Haksar Haksar | Affiliation unknown | 1 |
| Nurhaliza Rais | Affiliation unknown | 1 |
| Maryana Maharani | Affiliation unknown | 1 |
| Rahmat Hermawan | Affiliation unknown | 1 |
| Fadlan Amin | Affiliation unknown | 1 |
| Ahmad Ryan Al Aqsha | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.