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117 papers in math.OA · page 1
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Affiliation with finite von Neumann algebra yields time-optimal controls
Affiliated operators for classical and quantum control
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Sylvester equation ax-xb=c solvable iff c meets spectral test
Solving the Sylvester equation in Banach modules
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Left ideals give representation-free quantum graph morphisms
Categorical (Co)Limits of Quantum Graphs
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Bicentralizer problem reduces to zeroset in III1 factor theory
Model theory and Connes' bicentralizer problem
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Commensurators of hyperbolic groups are C*-selfless
Selfless inclusions arising from commensurator groups of hyperbolic groups
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Regular inclusions of simple C*-algebras are twisted crossed products
Regular irreducible inclusions of simple $C^*$-algebras and crossed product structure
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Conformable Laplace transform solves diffusion equations
On solution of Diffusion Equation using Conformable Laplace Transform
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q-deformed USp, O and SO groups extended by central unitaries
Compact Quantum Group Extensions of $USp_q(2n)$, $O_q(n)$ and $SO_q(2n)$
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Central unitary extends q-deformed USp
Compact Quantum Group Extensions of $USp_q(2n)$, $O_q(n)$ and $SO_q(2n)$
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Kubo-Ando means extended to completely positive maps
Relative Kubo-Ando Means of Completely Positive Maps
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Abelian locally von Neumann algebras reduce to direct integral diagonals
Functional Models of Abelian Locally von Neumann Algebras and Direct Integrals of Locally Hilbert Spaces
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Equivariant subhomogeneous C* bundles are pullbacks from compact spaces
Obstructed subhomogeneous-bundle extensions and embeddings
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New axiom secures Haag duality for cones in topological order
Local topological order, Haag duality, and reflection positivity
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Commuting operator tuples have spectral radius fixed by normed space
On the spectral radius of operator tuples
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Hypoelliptic negative powers obey Weyl asymptotics on graded groups
Weyl asymptotic formulas in the nilpotent Lie group setting
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Scheme builds smooth subalgebras closed under calculus in C*-algebras
Rapid Decay Subalgebras of C$^*$-Algebras
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Recovery map iterates converge to limit on recoverable states
Recoverable states on von-Neumann algebras
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Ergodic coactions yield new compact quantum hypergroups
Quantum hypergroups arising from ergodic coactions
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KSGNS construction forms endofunctor on positive C*-correspondences
Functoriality of the KSGNS Construction for Intertwiners of Strict Positive $C^*$-Correspondences
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Schur patterns mark which compact-operator ideals fail submajorisation closure
Schur bounded patterns and submajorisation
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Weak continuity on unit ball forces linearity for Jordan functionals
The Quasi-linearity problem for Jordan-Banach algebras: a topological characterization
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Geometric mean and Lebesgue decomposition for CP maps
Geometric Means and Lebesgue-type Decomposition of Completely Positive Maps
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Almost periodic flows on II1 hyperfinite factor all satisfy Rokhlin property
Uniqueness of almost periodic outer flows on the hyperfinite type $\mathrm{II}_1$ factor
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Almost periodic outer flows on hyperfinite II1 factor are unique
Uniqueness of almost periodic outer flows on the hyperfinite type $\mathrm{II}_1$ factor
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Shilov boundary ideal equals intersection of Γ-representation kernels
On the Shilov boundary ideal for Fr\'{e}chet local operator systems
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Surface group traces form the Poulsen simplex
Characters of surface groups
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Finite R-transform approximates standard version within O(1/N)
An analytic approach to the finite R-transform
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Group factors engineered with exactly n non-subgroup invariants for any n
Factors with prescribed number of invariant subalgebras not arising from subgroups
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Operadic spectrum controls functor calculus with error bounds
Spectral Operadic Calculus: Norm-Analytic Functor Calculus
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Ample groupoids are AF exactly when homological dimension is zero
A homological characterization of AF groupoids
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Strict comparison holds in uniform Roe algebras of amenable groups
Strict comparison holds in the uniform Roe algebra of a discrete amenable group
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Spectral truncations converge in Gromov-Hausdorff distance for quantum groups
Gromov-Hausdorff Convergence of Spectral Truncations for Quantum Groups
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Exel-Laca algebras dual to Cuntz-Krieger via matrix reciprocity
A class of Exel--Laca algebras reciprocal to Cuntz--Krieger algebras
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Rota-Baxter operators deform matrices for sliding-mode stability
Study of Rota-Baxter Operators in Matrix $C^*$-Algebras Motivated by Toeplitz Structures, and Applications to Sliding Mode Control
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Positive operator polynomials on matrix convex sets factor via sums of squares
Operator-Valued Positivstellens\"atze on Matrix Convex Sets and Free Products of Finite Abelian Groups
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Projections generate algebra linked to vertical Toeplitz operators
On a relationship between orthogonal projections and Toeplitz operators on poly-Bergman spaces of the upper half-plane: vertical symbols
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Selective projection pattern yields generalized quantum Ramsey theorem
A generalized infinite quantum Ramsey theorem for operator systems
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All Rota-Baxter operators on dual quaternions classified
Rota-Baxter Operators on Dual Quaternion Algebra
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Choi polynomials yield witnesses for PPT entanglement
Some applications of Choi polynomials of linear maps
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ℓ^p-pseudofunctions yield isomorphic crossed product algebras for any representation
Crossed product functors associated to $\ell^p$-pseudofunctions
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Subsequence argument extends to noncommutative weighted ergodic theorems
$T$-admissible processes and noncommutative weighted ergodic theorems
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Continuous ring unit groups lack non-trivial unitary representations
Unitary representations and von Neumann's continuous geometries
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Equivariant coarse Baum-Connes equals groupoid version
A groupoid approach to the equivariant coarse Baum--Connes conjecture
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Selflessness equals its finitary approximation for separable tracial C*-algebras
A finitary criterion for selfless tracial C*-algebras
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Random averages converge pointwise in non-commutative Lp spaces
Pointwise Convergence for Random Ergodic Averages in Non-commutative $L^p$-spaces
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Relative property (T) forces invariant trace simplices to be Bauer
Invariant trace simplices and relative property (T)
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Stable rank one plus tracial finiteness yields uniform property Γ
Stable rank one, tracial local homogeneity and uniform property $\Gamma$
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Orbit space topology equals irreducible representation spectrum of uniform Roe algebra
Dynamics in large scale geometry
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Factorial tracially complete C*-algebras have real rank zero
The real and stable rank of tracially complete C*-algebras
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Factorial tracially complete C*-algebras have real rank zero
The real and stable rank of tracially complete C*-algebras