Comment on “A New Proof of Bell’s Theorem Based on Fourier Series Analysis”1

An alternative proof of Wigner theorem on quantum transformations based on elementary complex analysis..

According to a theorem of Valdivia (see [18]) for locally con- vex spaces, who refers to Bourgain and Diestel (see [2]) for Banach spaces, themselves referring

There exist old results measuring the size of sets of points of divergence of Fourier series.. For example, in the book of Kahane and Salem [9], we can find such results for

A similar Poincar´e inequality is established in a more general setting in Ambrosio [1], which develops a general theory of functions of bounded variation taking values in a

Assume tha,t a concrete ca.tegory (A, U) is a small-based category with enough implicit operations. This is a consequence of the fact that the class of 7~-algebras

In this paper, we present a new proof of the celebrated theorem of Kellerer, stating that every integrable process, which increases in the convex order, has the same

It was the first time 1 heard about Morley’s result and when I came back home, following one of the advices of Littlewood, I began to look for a proof, not in

In this subsection, we show how Gabrielov’s rank theorem can also be seen as an extension of the Weierstrass preparation theorem for rings of convergent power series.. Recall that