Common Fixed Point Theorems on Generalized Ratio Contraction Mapping in Extended Rectangular b-Metric Spaces

by Budi Nurwahyu
Published 2019-01-01

Fixed Point Theorems for Cyclic Weakly Contraction Mappings in Dislocated Quasi Extended b-Metric Space

by Budi Nurwahyu
Published 2019-01-01

Students’ Concept Image and Its Impact on Reasoning towards the Concept of the Derivative

by Budi Nurwahyu*, Georgina Maria Tinungki, Mustangin
Published 2020-10-01

Bayangan Konsep (Concept Image) Mahasiswa pada Konsep Kombinasi Ditinjau dari Perbedaan Gender dan Kemampuan Matematika

by Budi Nurwahyu, Y.E.S Tatag, St. Suwarsono
Published 2016-12-01