1 citations · 1 across the 5 of their papers we have counts for
8 papers
Subgraph densities in Markov spaces
Dávid Kunszenti-Kovács, László Lovász, Balázs Szegedy
We generalize subgraph densities, arising in dense graph limit theory, to Markov spaces (symmetric measures on the square of a standard Borel space). More generally, we define an a…
The cut norm and Sampling Lemmas for unbounded kernels
Panna Tímea Fekete, Dávid Kunszenti-Kovács
Generalizing the bounded kernel results of Borgs, Chayes, Lovász, Sós and Vesztergombi (2008), we prove two Sampling Lemmas for unbounded kernels with respect to the cut norm. On t…
A second-order Magnus-type integrator for evolution equations with delay
Petra Csomós, Dávid Kunszenti-Kovács
We rewrite abstract delay equations to nonautonomous abstract Cauchy problems allowing us to introduce a Magnus-type integrator for the former. We prove the second-order convergenc…
Random homomorphisms into the orthogonality graph
Dávid Kunszenti-Kovács, László Lovász, Balázs Szegedy
Subgraph densities have been defined, and served as basic tools, both in the case of graphons (limits of dense graph sequences) and graphings (limits of bounded-degree graph sequen…
Counter-examples to the Dunford-Schwartz pointwise ergodic theorem on
Dávid Kunszenti-Kovács
Extending a result by Chilin and Litvinov, we show by construction that given any -finite infinite measure space and a function wi…
Pointwise entangled ergodic theorems for Dunford-Schwartz operators
Dávid Kunszenti-Kovács
We investigate pointwise convergence of entangled ergodic averages of Dunford-Schwartz operators on a Borel probability space. These averages take the form \[…