Algebra & Combinatorics Seminar

Title: A characterization of the family of secant lines to a hyperbolic quadric in $PG(3,q)$, $q$ odd
Speaker: Bikramaditya Sahu (IISc Mathematics)
Date: 04 October 2019
Time: 3 pm
Venue: LH-1, Mathematics Department

In this talk, we shall discuss a combinatorial characterization of the family of secant lines of the 3-dimensional projective space $PG(3,q)$ which meet a hyperbolic quadric in two points (the so called secant lines) using their intersection properties with points and planes. This is joint work with Puspendu Pradhan.


Contact: +91 (80) 2293 2711, +91 (80) 2293 2265 ;     E-mail: chair.math[at]iisc[dot]ac[dot]in
Last updated: 17 Oct 2019