Dr. Yudi Mahatma, M.Si.
Lecturer of the Master of Mathematics Education Study Programme
NIP 197610202008121001 NIDN 0020107606
- yudi_mahatma@unj.ac.id
- 0818212643
Education
Bandung Institute of Technology
Doctor’s Degree, Mathematics
2014-2020
Bandung Institute of Technology
Master’s Degree, Mathematics
1999-2002
Bandung Institute of Technology
Bachelor’s Degree, Mathematics
1993-1998
Research and Development Project
2022
Transpose Modul Relatif terhadap Submodul Taknol
2021
Karakteristik Subgrup a-Normal
2020
Barisan Panjang Modul Ekstensi-U
Community Service
Bekasi City, West Java
Peningkatan Kompetensi Guru Matematika SD melalui Pendalaman Materi Keterbagian di KKG Kecamatan Jatiasih Kota Bekasi Provinsi Jawa Barat
2022
Bekasi City, West Java
Peningkatan Kompetensi Guru Matematika SD melalui Pendalaman Materi Fungsi di KKG Kecamatan Jatiasih Kota Bekasi Provinsi Jawa Barat
2021
Bogor City, West Java
Pelatihan Pembuatan Soal Olimpiade/Kompetisi Matematika Tingkat SMP untuk Guru-guru SMP Kabupaten Bogor Provinsi Jawa Barat
2020
Patents and Proprietary Rights
Module
Modul Matematika Pengayaan Materi Fungsi
2022
Module
Topik dalam Teori Bilangan: Masalah Keterbagian
2022
Publication
Jurnal Matematika UNAND
The First U-Extension Module as Classes of Short U-Exact Sequences
2021
Indonesian Journal of Pure and Applied Mathematics
Stochastic Volatility Estimation of Stock Prices using the Ensemble Kalman Filter
2021
Journal of Physics: Conference Series
Relation between the Left and Right Cosets of an a-Normal Subgroup
2021
AIP Conference Proceedings
On Study of the Exact Sequence of U-Extension Modules
2021
Journal of Physics: Conference Series
Long Exact Sequence of U-Extension Modules
2021
Communications of the Korean Mathematical Society
The U-Projective Resolution of Modules over Path Algebras of Type An and Ãn, Communications of the Korean Mathematical Society