A new polymath proposal (related to the Riemann Hypothesis) over Tao’s blog

(From a post “the music of the primes” by  Marcus du Sautoy.)

A new polymath proposal over Terry Tao’s blog who wrote: “Building on the interest expressed in the comments to this previous post, I am now formally proposing to initiate a “Polymath project” on the topic of obtaining new upper bounds on the de Bruijn-Newman constant . The purpose of this post is to describe the proposal and discuss the scope and parameters of the project.”

Briefly showing that is the Rieman Hypothesis, and it is known that .  Brad Rodgers and Terry Tao proved an old conjecture that . The purpose of the project is to push down this upper bound. (The RH is not considered a realistic outcome.)