ON-LINE QLunch: Andreas Bluhm
Speaker: Andreas Bluhm
Title: The impossibility of efficient quantum weak coin-flipping
In this talk, we will discuss Miller's recent work on weak
coin-flipping. His work proves that efficient quantum weak coin-flipping
is impossible, i.e. that protocols with small bias need exponentially
many rounds. We will start by reviewing how weak coin-flipping protocols
are related to point games. Subsequently, we will go through the main
steps of Miller's proof.
Suzanne Andersen is inviting you to a scheduled Zoom meeting.
Topic: QLunch April 1 Andreas Bluhm
Time: Apr 1, 2020 12:00 PM Copenhagen
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Meeting ID: 882 294 2277