Research output: Contribution to journal › Article › peer-review
Spectral equivalence of Gaussian random functions : Operator approach. / Nazarov, Alexander; Nikitin, Yakov.
In: Bernoulli, Vol. 28, No. 2, 01.05.2022, p. 1448-1460.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Spectral equivalence of Gaussian random functions
T2 - Operator approach
AU - Nazarov, Alexander
AU - Nikitin, Yakov
N1 - Publisher Copyright: © 2022 ISI/BS.
PY - 2022/5/1
Y1 - 2022/5/1
N2 - We introduce a new approach to the spectral equivalence of Gaussian processes and fields, based on the methods of operator theory in Hilbert space. Besides several new results including identities in law of quadratic norms for integrated and multiply integrated Gaussian random functions we give an application to goodness-of-fit testing.
AB - We introduce a new approach to the spectral equivalence of Gaussian processes and fields, based on the methods of operator theory in Hilbert space. Besides several new results including identities in law of quadratic norms for integrated and multiply integrated Gaussian random functions we give an application to goodness-of-fit testing.
KW - Brownian sheet
KW - Gaussian random functions
KW - Identity in law
KW - Spectral equivalence
KW - Tensor product
UR - http://www.scopus.com/inward/record.url?scp=85128969528&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/485f388a-a761-3f64-bd1b-26cc89296116/
U2 - 10.3150/21-BEJ1396
DO - 10.3150/21-BEJ1396
M3 - Article
AN - SCOPUS:85128969528
VL - 28
SP - 1448
EP - 1460
JO - Bernoulli
JF - Bernoulli
SN - 1350-7265
IS - 2
ER -
ID: 95473158