MaPSS: Mathematical Postgraduate Seminar Series: Gennady Notowidigdo (UNSW) -- Tetrahedron centres over a general metrical framework

Dear All, 

We are delighted to present the MaPSS Seminar topic of today, Monday 15/05; please see
the abstract below.  

**This Semester the Seminar will always run on Monday, at 5:00pm in 535A** 

Following the talk, there will be pizza on offer.  

Speaker: Gennady Notowidigdo (UNSW) 

Tetrahedron centres over a general metrical framework 

Abstract: In this talk, the three main centres of tetrahedra (centroid, circumcentre and
Monge point) will be obtained over an arbitrary symmetric bilinear form.  I will also
talk about the Euler line (unifying the three main centres of a general tetrahedron) and
the twelve-point sphere, as well as discuss the existence of orthocentres in a general
tetrahedron.  

Supervisors, please encourage your students to attend.  

Thanks,
MaPSS Organizers