Results 21 to 26 of about 460 (26)
Asymptotic Cram\'er type decomposition for Wiener and Wigner integrals
, 2012 We investigate generalizations of the Cram\'er theorem. This theorem asserts that a Gaussian random variable can be decomposed into the sum of independent random variables if and only if they are Gaussian.
Bourguin, Solesne +1 more
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Decomposition results for Gram matrix determinants
, 2010 We study the Gram matrix determinants for the groups $S_n,O_n,B_n,H_n$, for their free versions $S_n^+,O_n^+,B_n^+,H_n^+$, and for the half-liberated versions $O_n^*,H_n^*$.
Banica, Teodor, Curran, Stephen
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Free evolution on algebras with two states II
, 2014 Denote by $J$ the operator of coefficient stripping. We show that for any free convolution semigroup of measures $\nu_t$ with finite variance, applying a single stripping produces semicircular evolution with non-zero initial condition, $J[\nu_t] = \rho ...
Anshelevich +4 more
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A ribbon graph derivation of the algebra of functional renormalization for random multi-matrices with multi-trace interactions. [PDF]
Lett Math Phys, 2022 Pérez-Sánchez CI.
europepmc +1 more source
Finite free convolutions of polynomials. [PDF]
Probab Theory Relat Fields, 2022 Marcus AW, Spielman DA, Srivastava N.
europepmc +1 more source
Fluctuation Moments for Regular Functions of Wigner Matrices. [PDF]
Math Phys Anal GeomReker J.
europepmc +1 more source