output
19942026
most citedBrownian distance covariance

857 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2007 · math.CAShow all

6 papers · 2 filters

math.CA2007

Failure of Wiener's property for positive definite periodic functions

Aline Bonami, Szilárd Gy. Révész

We say that Wiener's property holds for the exponent if we have that whenever a positive definite function belongs to for some , then necessarily bel…

math.CA2007★ 27 cited

Difference sets and the primes

Imre Z. Ruzsa, Tom Sanders

Suppose that A is a subset of {1,...,N} such that the difference between any two elements of A is never one less than a prime. We show that |A| = O(N exp(-c(log N)^{1/4})) for some…

math.CA2007

Inequalities for Multivariate Polynomials

Szilárd Gy. Révész

We summarize researches - in great deal jointly with my host Y. Sarantopoulos and his PhD. students V. Anagnostopoulos and A. Pappas - started by a Marie Curie fellowship in 2001 a…

math.CA2007

Some polynomial inequalities on real normed spaces

Szilard Gy. Revesz

We consider various inequalities for polynomials, with an emphasis on the most fundamental inequalities of approximation theory. In the sequel a key role is played by the generaliz…

math.CA2007

Schur type inequalities for complex polynomials with no zeros in the unit disk

Szilárd Gy. Révész

Starting out from a question posed by T. Erdélyi and J. Szabados, we consider Schur-type inequalities for the classes of complex algebraic polynomials having no zeroes within the u…

math.CA2007

Invariant decomposition of functions with respect to commuting invertible transformations

Bálint Farkas, Viktor Harangi, Tamás Keleti +1

Consider a_1,a_2,...,a_n, arbitrary elements of R. We characterize those real functions f that decompose into the sum of a_j-periodic functions, i.e., f=f_1+...+f_n with D_{a_j}f(x…