Research Interest

• Functional Analysis
• Fixed Point Theorem

Education

• Master of Science, Department of Mathematics, Gadjah Mada University, Yogyakarta, Indonesia (Agustus 1998).
• Bachelor Degree , Department of Mathematics, Gadjah Mada University, Yogyakarta, Indonesia (Agustus 1993).

Publications (Recent Journals and Conferences)

1. Application of Banach Contraction Principle in Complex Valued Rectangular b-Metric Space, Journal of Physics Conference Series, Vol. 1490:012003, 2020, Published online: March 2020, International Conference on Mathematics; Pure, Applied and Computation (ICoMPAC 2019)
2. Completeness and Fixed Point Theorem in Cone Rectangular Metric Space, Journal of Physics Conference Series, Vol. 1490:012009, 2020, Published online: March 2020, International Conference on Mathematics; Pure, Applied and Computation (ICoMPAC 2019)
3. Weakly Contractive Mapping and Weakly Kannan Mapping in Partial Metric, Jurnal IlLMU DASAR, Universitas Jember, Vol 20, 2019
4. Sequences and its properties on type-metric space, Journal of Physics Conference Series, Vol. 1218:012033, 2019, Published online: March 2020, International Conference on Mathematics; Pure, Applied and Computation (ICoMPAC 2018)
5. Bounded continuous linear operator on cone normed space C^’ [a,b] to C[a,b], Pure Mathematical Sciences, Vol. 5, 2016, no. 1, 65-73, Hikari Ltd.
6. Pemetaan Kontraktif Pada Ruang b-Metrik Cone R Bernilai di R^2, Limits: Journal of Mathematics and Its Applications), volume 13, 2016

Research and Development Project

1. SEQUENCE CHARACTERIZATION AND BANACH CONTRACTIVE MAPPING THEORM IN B-METRIC RECTANGULAR SPACE WITH COMPLEX VALUE, Department Research Fund, 2019.