Volume 4, Nomor 1, 2022

View Volume 4, Nomor 1, 2022

Journal of Mathematics: Theory and Applications Volume 4 Number 1 (April 2022) has been officially published. This issue contains 5 articles available online that were authored by 12 authors from 3 affiliations.

DOI: https://doi.org/10.31605/jomta.v4i1
Published: 2022-08-28

Articles

  • K-Means Clustering dan Principal Component Analysis (PCA) Dalam Radial Basis Function Neural Network (RBFNN) Untuk Klasifikasi Data Multivariat

    DOI: https://doi.org/10.31605/jomta.v4i1.1757
    Hayqal Hazmi Qastari Hayqal (1) , Oni Soesanto (2) , Yuana Sukmawaty (3)
    1) a:1:{s:5:"en_US";s:29:"Universitas Lambung Mangkurat";} 2) Program Studi Statistika, Universitas Lambung Mangkurat 3) Program Studi Statistika, Universitas Lambung Mangkurat
    393 Views 450 Downloads Hal. 1-7

  • Penerapan Algoritma Branch and Bound dalam Optimalisasi Produk Tenun Sa’be (Studi Kasus: Toko Sutera Mandar Kec. Campalagian)

    DOI: https://doi.org/10.31605/jomta.v4i1.1858
    Nurjanna Nurjanna (1) , Darma Ekawati (2) , Fardinah Fardinah (3)
    1) Universitas Sulawesi Barat 2) Universitas Sulawesi Barat 3) Universitas Sulawesi Barat
    247 Views 497 Downloads Hal. 8-14

  • Some Fixed Point Results on Multiplicative Metric Spaces

    DOI: https://doi.org/10.31605/jomta.v4i1.1845
    Ahmad Ansar (1) , Muh. Akbar Idris (2)
    1) a:1:{s:5:"en_US";s:26:"Universitas Sulawesi Barat";} 2) Program Studi Matematika, Universitas Sulawesi Barat
    167 Views 268 Downloads Hal. 15-20

  • Penerapan Metode Extreme Gradient Boosting (XGBOOST) pada Klasifikasi Nasabah Kartu Kredit

    DOI: https://doi.org/10.31605/jomta.v4i1.1792
    Sri Elina Herni Yulianti (1) , Oni Soesanto (2) , Yuana Sukmawaty (3)
    1) a:1:{s:5:"en_US";s:15:"Yuana Sukmawaty";} 2) Program Studi Statistika, Universitas Lambung Mangkurat 3) Program Studi Statistika, Universitas Lambung Mangkurat
    1960 Views 3697 Downloads Hal. 21-26

  • Hubungan Kemampuan Numerik Dan Kemampuan Verbal Siswa dalam Pembelajaran Matematika

    DOI: https://doi.org/10.31605/jomta.v4i1.1878
    Andi Quraisy (1)
    1) a:1:{s:5:"en_US";s:56:"Pendidikan Matematika, Universitas Muhammadiyah Makassar";}
    179 Views 214 Downloads Hal. 27-29