Tag Archives: noncommutative

Hypercontractivity in quantum information theory

In this post I’d like to briefly mention some connections between log-Sobolev inequalities, and more specifically hypercontractivity, with quantum mechanics and quantum information. To anyone interested I recommend the video from Christopher King’s excellent overview talk at the BIRS workshop. … Continue reading

Posted in Conferences, Quantum | Tagged , , , | 7 Comments

Theory lunch: rounding the noncommutative Grothendieck inequality

For as far as I can remember every single Wednesday in Berkeley is the occasion for a “theory lunch”: the theory group gets together around a slice of world-famous pizza from the cheeseboard collective, or some other dish from one … Continue reading

Posted in Talks | Tagged , , , | 1 Comment