Bardina i Simorra, XavierRovira Escofet, Carles2022-11-082022-11-0820211331-0623https://hdl.handle.net/2445/190547In this paper, we show an approximation in law, in the space of the continuous functions on $[0,1]^2$, of two-parameter Gaussian processes that can be represented as a Wiener type integral by processes constructed from processes that converge to the Brownian sheet. As an application, we obtain a sequence of processes constructed from a Lévy sheet that converges in law towards the fractional Brownian sheet.20 p.application/pdfengcc-by-nc-nd (c) Sveučili te Josipa Jurja Strossmayera u Osijeku, 2021https://creativecommons.org/licenses/by-nc-nd/4.0/Processos gaussiansTeorema del límit centralProcessos de LévyCamps aleatorisGaussian processesCentral limit theoremLévy processesRandom fieldsinfo:eu-repo/semantics/article7086392022-11-08info:eu-repo/semantics/openAccess