List of Speaker Participant 2021
| No | NAME | Institution | Category | Title of paper |
|---|---|---|---|---|
| 1 | Dhoriva Urwatul Wutsqa, Sholihah Dini Fitria Ningrum, Kismiantini, Retno Subekti | Universitas Negeri Yogyakarta | Applied Mathematics & Computer | Social Welfare Mapping Using The Fuzzy C-Means Clustering Algorithm In Bantul Regency |
| 2 | H P Lestari, Caturiyati and L Harini | Universitas Negeri Yogyakarta | Algebra | GEO |
| 3 | Adi Setiawan; Anisa Al Fitri; Nusyrotus Sa’adah; Nusaibah Az-Zuhry; Kismiantini | Universitas Negeri Yogyakarta | Statistics | Multilevel Logistics Regression Analysis on Determinants of Adult Stroke Incidence in Indonesia |
| 4 | Inayah; Endah Retnowati | Universitas Negeri Yogyakarta | Using Technology in mathematics education | Ict-Based Learning Media for Mathematics Learning Achievement and Positive Attitudes of High School Students |
| 5 | Emiliana Asumpta, Purwanto, Tjang Daniel Chandra | Universitas Negeri Malang | Applied Mathematics & Computer | Odd Harmonious Labeling of Some Family of Snake Graphs |
| 6 | I Ketut Darma, I Gede Made Karma, I Made Anom Santiana | Politeknik Negeri Bali | Innovative Mathematics Teaching and Learning | The Effectiveness of Schoology-Based Blended Learning Improves Mathematical Problem Solving Skills for Polytechnic Students during the Covid 19 Pandemic |
| 7 | Hartono,Kus Prihantoso K, Husna 'Arifah, Fitriyana Yuli S | Universitas Negeri Yogyakarta | Analysis | Determining the location of limit cycle on weakly nonlinear van der pol equation |
| 8 | Toto Sukisno; Nurhayadi; Agus Maman Abadi; Aulia Kahfi | Yogyakarta State University | Applied Mathematics & Computer | Application of Fuzzy System to Determine Transformer Losses at Substations of PLN in the Special Region of Yogyakarta |
| 9 | Dhoriva Urwatul Wutsqa | Universitas Negeri Yogyakarta | Statistics | Mapping of Flood-Susceptibility Areas in Bantul Regency using the Fuzzy Clustering Ensemble Method |
| 10 | Karyati: Emut; AM Abadi | Universitas Negeri Yogyakarta | Algebra | Fuzzy Two Phase Method for Solving the Generalized Trapezoidal Fuzzy Number Linear Programming Problem |
