On Wednesday, January 18, 2023, the Mathematics Education Department of Universitas Pendidikan Indonesia (UPI) in collaboration with GUNMA University held: “Seminar in Algebra and Operator Algebra,” at Smart Classroom FPMIPA.
This seminar invited several speakers and topics related to Algebra and Learning Operators by presenting topics as follows.
1. Prof. Muchtadi Intan Detiena
On Orthogonal Circulant MDS Matrices
2. Prof. Tatsuya Ohshita
Asymptotic behavior of ideal class groups and cyclotomic Iwasawa theory of elliptic curves
3. Prof. Rizky Rosjanuardi
Toeplitz algebras of cyclically ordered abelian groups
4. Prof. Takashi Itoh
Completely bounded Factorization of maps on Operator Spaces