Blogs about: Jean Bourgain

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"The Search for Randomness" by Jean Bourgain

joseqft wrote 4 months ago: Although the concept of randomness is ubiquitous, it turns out to be difficult to generate a truly r … more →

Tags: randomness

Celebrations in Sweden and Norway 2 comments

Gil Kalai wrote 1 year ago: Celebrations for Endre, Jean and Terry Anders Bjorner presents the 2012 Crafoord Prize in Mathematic … more →

Tags: Academics, Combinatorics, Conferences, Updates, Endre Szemeredi, Terrence Tao

The Katai-Bourgain-Sarnak-Ziegler orthogonality criterion10 comments

Terence Tao wrote 1 year ago: One of the basic problems in analytic number theory is to estimate sums of the form as , where range … more →

Tags: Expository, math.NT, almost orthogonality, Mobius function, Tamar Ziegler, Peter Sarnak

Notes 6: Density of Positive Lyapunov Exponents for SL(2,R)-cocycles in any Regularity Class

Zhenghe wrote 2 years ago: This post is about the density of positive Lyapunov exponents for cocylces in any regular class. It … more →

Tags: Dynamical systems, almost periodicity, artur avila, density of positive LE, Kotani-Last Conjecture, Michael Goldstein, Svetlana Jitomirkaya, Wilhelm Schlag

CS359G Lecture 9: Bourgain's Embedding

luca wrote 2 years ago: In which we prove that every metric can be embedded into L1 with logarithmic distortion. Today we pr … more →

Tags: CS359G, Frechet embedding, Metric embeddings

The Bourgain-Guth argument for proving restriction theorems9 comments

Terence Tao wrote 2 years ago: One of my favourite unsolved problems in harmonic analysis is the restriction problem. This problem, … more →

Tags: Expository, math.CA, Larry Guth, restriction conjecture

Roth's Theorem: Tom Sanders Reaches the Logarithmic Barrier9 comments

Gil Kalai wrote 2 years ago: Click here for the most recent polymath3 research thread. I missed Tom by a few minutes at Mittag-Le … more →

Tags: Combinatorics, Open problems, Roth's theorem, Endre Szemeredi, tom sanders, Roger Heath-Brown, Klaus Roth

ERT3: Other Polynomial Ergodic Averages

yglima wrote 3 years ago: Continuing ERT2, we’ll discuss other results related to the convergence of polynomial ergodic … more →

Tags: mathematics, math.DS, Expository, guest blog, Birkhoff's Ergodic Theorem, pointwise convergence, Maté Wierdl

Marker lecture IV: "Sieving for almost primes and expanders"7 comments

Terence Tao wrote 4 years ago: In this final lecture in the Marker lecture series, I discuss the recent work of Bourgain, Gamburd, … more →

Tags: math.CO, math.NT, talk, Travel, Alexander Gamburd, almost primes, expander graphs, Marker lecture, Peter Sarnak


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