Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Floricel, Remus"'
Autor:
Floricel, Remus, Melanson, Patrick
We associate two specific projective systems of probability spaces with any Tsirelson convolution system. If the projective limits of these systems exist, then we call the convolution system convergent and $K$-convergent, respectively. It is shown th
Externí odkaz:
http://arxiv.org/abs/2406.18468
Autor:
Floricel, Remus, Ketelboeter, Brian
Publikováno v:
J. Math. Anal. Appl. 528 (2023), no. 1
We introduce and study two-parameter subproduct and product systems of $C^*$-algebras as the operator-algebraic analogues of, and in relation to, Tsirelson's two-parameter product systems of Hilbert spaces. Using several inductive limit techniques, w
Externí odkaz:
http://arxiv.org/abs/2206.11934
Autor:
Floricel, Remus, Ketelboeter, Brian
Publikováno v:
In Journal of Mathematical Analysis and Applications 1 December 2023 528(1)
Publikováno v:
Journal of Mathematical Physics 54, 052201 (2013)
A quantum probability measure--or quantum measurement--is said to be clean if it cannot be irreversibly connected to any other quantum probability measure via a quantum channel. The notion of a clean quantum measure was introduced by Buscemi et al (2
Externí odkaz:
http://arxiv.org/abs/1811.11857
Autor:
Floricel, Remus, Ghorbanpour, Asghar
Given an inductive system of spectral triples $\{(A_j,\H_j,D_j)\}_j$, we find conditions under which the triple $(\limind A_j,\limind H_j,\limind D_j)$ is a spectral triple. We also analyze and describe some classical examples of spectral triples in
Externí odkaz:
http://arxiv.org/abs/1712.09621
Motivated by the local formulae for asymptotic expansion of heat kernels in spectral geometry, we propose a definition of Ricci curvature in noncommutative settings. The Ricci operator of an oriented closed Riemannian manifold can be realized as a sp
Externí odkaz:
http://arxiv.org/abs/1612.06688
Autor:
Floricel, Remus, Wood, Tyler
Publikováno v:
In Journal of Mathematical Analysis and Applications 1 January 2019 469(1):447-456
Autor:
Floricel, Remus
We show that two cocycle-conjugate endomorphisms of an arbitrary von Neumann algebra that satisfy certain stability conditions are conjugate endomorphisms, when restricted to some specific von Neumann subalgebras. As a consequence of this result, we
Externí odkaz:
http://arxiv.org/abs/math/0306061
Autor:
Floricel, Remus
Publikováno v:
In Journal of Mathematical Analysis and Applications 15 August 2015 428(2):1173-1182
Autor:
Floricel, Remus
Publikováno v:
In Journal of Mathematical Analysis and Applications 2011 373(1):175-178