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All Journal Cakrawala Jurnal Penelitian Sosial Limits: Journal of Mathematics and Its Applications
Saifullah Ali
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Computer Science & IT Mathematics Social Sciences

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MASYARAKAT MINDANAO, ABU SAYYAF DAN MASALAH KEAMANAN KAWASAN Al Chaidar; M Akmal; Saifullah Ali; Nanda Amalia; Dara Quthni Effida; Herdi Sahrasad
Cakrawala Jurnal Penelitian Sosial Vol 7 No 1 (2018)
Publisher : Universitas Kristen Satya Wacana

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Abstract

ABSTRACT This article explores on the Abu Sayyaf radical movement, prospects for security in Sulawesi and Sulu sea is done by field research, to Mindanao and border islands in Sulu, Southern Philippines, our neighboring country. This study not only uses a security approach, but also a welfare and socio-cultural approach, believing that finding the root cause of Bangsamoro Philippines is the most important thing to do and look for a way out. Unfortunately, the Muslim Moro relationship with the Manila Government in many cases means confrontation and demands for free will. The Filipino Muslims, the Moros, believe that they must fight for their security of life and security, live according to the values ​​they believe in, have the power to decide their fate, this is what they continue to strive for. We are a predominantly Muslim nation of Indonesia, hoping that the struggle finds its culmination and the creation of peace in this highly dynamic region of culture, commerce, politics and science could be achieved.
Struktur Subring Deret Pangkat Tergeneralisasi Sebagai Himpunan Matriks Berindeks Monoid Budi Surodjo; Saifullah Ali
Limits: Journal of Mathematics and Its Applications Vol. 21 No. 2 (2024): Limits: Journal of Mathematics and Its Applications Volume 21 Nomor 2 Edisi Ju
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Himpunan semua matriks berukuran atas ring dapat dipandang sebagai subring dari ring polinomial atas penjumlahan dan perkalian matriks, sebagai matriks berukuran tak hingga dari . Sedangkan ring polinomial merupakan bentuk khusus ring deret pangkat tergeneralisasi (RDPT) dengan mengganti dengan sebarang monoid terurut tegas dan . Kondisi ini memungkinkan memandang sebarang elemen RDPT sebagai matriks tergeneralisasi dengan indeks monoid yang tidak selalu hingga. Paper ini difokuskan pada pengaruh konvolusi dan perkalian matriks pada pengkonstruksian subring khusus dari RDPT, sebagai bagian dari .
Co-Authors Al Chaidar Budi Surodjo Herdi Sahrasad M Akmal Nanda Amalia Quthni Effida, Dara