Title: Matricial Ranges and Extremal Marginal States
Time: Tuesday, 17th September 2024, 5:00 pm - 6:00 pm
Venue: Room 105, Department of Mathematics, IIT Bombay
Abstract: The objective of this talk is twofold. Firstly, we will discuss
a long-standing open problem describing the matricial ranges of the Jordan
block of size three. Secondly, we will discuss various classes of extremal
marginal states that attain the Choi-rank bound given by K. R.
Parthasarathy.