Hafnani, S.Si, M.Si
Tentang Saya (About Me)
Hafnani, S. Si, M. Si is a lecturer in the Department of Mathematics at the Faculty of Mathematics and Natural Sciences of Syiah Kuala University, Banda Aceh, Indonesia since 2005. She graduated from the Mathematics and Natural Sciences Faculty of Syiah Kuala University in 1999. Then, she completed her master's degree in 2005 at the Department of Mathematics Faculty of Mathematics and Natural Sciences at Bandung Institute of Technology, Bandung, Indonesia.
At the Department of Mathematics, she belong to the group of Algebra, Analysis, and Geometry. The subjects she has taught Introduction to Calculus, Calculus, Fundamentals of Mathematics, Geometry, Analytical Geometry, Introduction to Real Analysis, Real Analysis, Introduction to Optimization, Advanced Linear Algebra, Introduction to Functional Analysis, Complex Functions, Econometrics, and Difference Equations.
hafnani@usk.ac.id
Publikasi (Publications)
Jurnal (Journals)
M. Ramli*, M. Mukramati, M. Ikhwan, H. Hafnani, 2022, Community Behavior for Mathematical Model of Coronavirus Disease 2019 (Covid-19), Global Journal of Environmental Science and Management (GJESM), 8(2), 1-18, 2383-3572, 2383-3866.
Hafnani, Saiful Amri, Mahmudi, 2020, Tree Leech, FIBONACCI: Jurnal Pendidikan Matematika dan Matematika, 6, 39 - 44, 2460-7797.
Munawar, Marzuki, Hafnani, Muhammad Iqbal, 2019, Analisis Korespondensi Berganda terhadap Faktor-Faktor yang Mempengaruhi Pilihan Masyarakat kepada Calon Bupati/Wakil Bupati, Statistika, 19, 93 - 101, 1441-5891.
Rini Oktavia, Ridha Ferdhiana, Risky Ayunanda, Nurmaulidar, Intan Syahrini, Hafnani, Tarmizi Usman, Taufiq Iskandar, 2018, The Development of Instruments to Identify Basic Mathematics Understanding of New Students of FMIPA Syiah Kuala University, Journal of Physics: Conference Series, 1028, 012135, 1742-6588, 1742-6596.
Mahyus Ihsan, Reza Wafdan, Hafnani, Vera Halfiani, and Marwan Ramli, 2016, Enhancement of an Algorithm for Finding a Hamiltonian Cycle, Far East Journal of Mathematical Sciences, 100, 573-587, 0972-0871.
Reza Wafdan, Mahyus Ihsan, Marwan Ramli, dan Hafnani, 2016, Solusi Permasalahan Komputasi Skala Besar pada Software Adobe Flash dalam Perancangan Media Pembelajaran Pencarian Eulerian Circuit, Natural, 1, 27 -32, 1141-8513.
Munawar, Hafnani, 2015, Prediksi Tingkat Kemiskinan di Provinsi Aceh dengan Model AR, Gradien, 11, 1061 - 1065, 0216-2393.
Radhiah dan Hafnani, 2015, Bidang Dual Geometri Empat Titik, Jurnal Samudera, LPPM Universitas Malikussaleh, Lhokseumawe, 9(2), 103 -110, ISSN 1979-0236.
Mahmudi dan Hafnani, 2015, Grup Matriks Berukuran 2×2 dengan Determinan Nol, Jurnal Samudera, LPPM Universitas Malikussaleh, Lhokseumawe, 9(2), 83-87, 1979-0236.
Marzuki, Hafnani, 2014, Kajian tentang Jumlah Kuadrat dan Hasil Kali dalam Analisis Varians Multivariat , Gradien, Vol. 1, 996-999, 0126-2393.
Prosiding (Proceedings)
Jeriko Abadi Putra, Muhammad Alfa Ridzi, Hafnani, Rahma Zuhra, 2020, The Numerical Solution by Modified Adomian Decomposition Method for General Wave Equation, SCIENCE AND TECHNOLOGY FOR NATION PROSPERITY, The 2nd International Conference on Science and Technology, Bengkulu, 6 - 7 Juli 2019, Bengkulu, UNIB Press, 77-85, 978-602-5830-19-8.
Rini Oktavia*, Nurmaulidar, Intan Syahrini, Hafnani, 2019, Effects of Teaching the Sampling Distribution of the Means using Simulation With and Without Stating the Central Limit Theorem, Decision Making Based on Data, The Satellite Conference of the International Association for Statistical Education (IASE), Kuala Lumpur, Malaysia, 13-16 Agustus 2019, https://iase-web.org/Conference_Proceedings.php?p=2019_Decision_Making_Based_on_Data, International Statistical Institute, 1-6, .
Rini Oktavia, Ridha Ferdhiana, Risky Ayunanda, Nurmaulidar, Intan Syahrini, Hafnani, Tarmizi Usman, Taufiq Iskandar, 2018, The Development of Instruments to Identify Basic Mathematics Understanding of New Students of FMIPA Syiah Kuala University, , 2nd International Conference on Statistics, Mathematics, Teaching, and Research, Makassar, 9-10 Oktober 2017, open acces, IOP Publishing Ltd, , .
Marzuki, Hafnani, Nova Ernyda, dan Dian Rahmat, 2016, Sistem Inferensi Fuzzy Mamdani dalam Pengklasifikasian Warna Varietas Tomat, Peran MIPA dalam Meningkatkan Daya Saing Bangsa Menghadapi Masyarakat Ekonomi ASEAN (MEA), Semirata 2016 Bidang MIPA BKS-PTN Barat, FMIPA Universitas Sriwijaya, Palembang, 22 - 24 Mei 2016, Palembang, Fakultas MIPA Universitas Sriwijaya, 312-316, 978-602-71798-1-.
Rini Oktavia and Hafnani, 2015, The Examination of Item Analysis According to the Classical Test Theory on Students’ Learning Trajectory in Statistics, , The 11th IMT-GT International Conference on Mathematics, Statistics and Its Applications, King Mongkut Institute of Technology Lakrabang, Pattaya, Thailand, , , , 0, .
Hafnani, 2010, Formulasi Spanning Tree untuk Penggalian Kabel Bawah Tanah Telkom, , Seminar Nasional Matematika dan Terapan (SiMantap), USU, Medan, 29 November 2010, Bandung, Citapustaka Media Perintis, 0, ISBN : 978-602-8826-71-6.
Buku (Books)
Rini Oktavia, Dinda Yana, Hafnani, Rahma Zuhra, Ikhsan Maulidi, 2022, Empowering Science and Transforming Communities through STEM Education, Banda Aceh, Syiah Kuala University Press, 978-623-264-682-7, 978-623-264-683-4 (PDF).
