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775 papers in math.FA · page 9
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Dirac and Szegö classes coincide in equivariant K-homology
Toeplitz Operators on Contact Manifolds and Equivariant K-homology
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Grothendieck constant lower bound raised by 10^{-26}
A Lower Bound for Grothendieck's Constant
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Regularized Brascamp-Lieb inequalities get full optimizer map
Regularized Brascamp-Lieb inequalities via Optimal Transport and Study of Equality Cases
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Product-form digits make self-similar measures spectral under explicit divisibility
Spectrality of product-form self-similar measures and tiles
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Path-dependent SVIEs have unique L^p solutions locally
On Path-dependent Volterra Integral Equations: Strong Well-posedness and Stochastic Numerics
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L2-bounded rationals in free semicirculars are bounded operators
The spectra of polynomials in free (semi)circular operators
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Choi-Cholesky algorithm builds explicit dilations for CP maps
The Choi-Cholesky algorithm for completely positive maps
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Weights must diverge on every tree branch for backward shifts to recur
Chain recurrent shifts on trees
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Weak solutions exist for Neumann problems with discontinuous nonlinearities
Neumann problem with a discontinuous nonlinearity
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Strong duality holds for Delsarte problem on Abelian groups
Duality for Delsarte's extremal problem on locally compact Abelian groups
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Wiener-Hopf factorization solves reduced Einstein equations
Solving gravitational field equations by Wiener-Hopf matrix factorisation, and beyond
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Sharp norms derived for special Bergman space multipliers
On the norms of the multiplication operators between weighted Bergman spaces
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Sharp norms proved for special Bergman multipliers
On the norms of the multiplication operators between weighted Bergman spaces
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Open homomorphisms preserve multiplier symbols on groups
On a theorem of M. Jodeit Jr. on pushforwards of Fourier multipliers
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UCP for Lévy operators holds exactly when resolvent does
On the Unique Continuation Principle for a Class of Translation Invariant Nonlocal Operators
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Radial mean bodies convex for all p > -1
Convexity of Radial Mean Bodies via an extension of Ball's Bodies
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TLp penalty yields tunable RIP bounds for sparse recovery
Transformed $\ell_p$ Minimization Model and Sparse Signal Recovery
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Commutators inherit convex body domination
Convex body domination for the commutator of vector valued operators with multiple matrix-valued symbols
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Nonlinear Fubini theorem gives pointwise geometry for L^p curves
Nonlinear Lebesgue spaces: Curves and geometry
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Zador theorem extends to Bregman divergences
Zador Theorem for optimal quantization with respect to Bregman divergences
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Ky Fan p-k norm subdifferential gives best-approximation test
Properties of best approximations with respect to the Ky Fan $p$-$k$ norm, and the strict spectral approximant of a matrix
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Plank theorem settles Rump's 100-euro conjecture
Plank theorems, Gaussian probabilistic estimates and Rump's 100 Euro conjecture
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Novel method rules out isometric embeddings for more Schatten classes
Isometric Embeddability of Schatten Classes Revisited
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Boundedness notions for functionals on n-normed spaces agree
Bounded Multilinear Functionals and Multicontinuous Functions on n-Normed Spaces
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Centered weighted composition operators on L2 spaces characterized without factorization
Centered weighted composition operators on $L^2$-spaces revisited
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Doubly twisted near-isometries always admit Wold decompositions
Doubly twisted near-isometries: Classification and a Wold-type decomposition
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Weights control chaos for backward shifts on Fréchet spaces
Distributional and mean Li-Yorke chaos for weighted shifts on Fr\'echet sequence spaces
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Elliptic PDEs well-posed in L^p on C^k closed manifolds
$\mathrm{L}^p$-based Sobolev theory on closed manifolds of minimal regularity: Scalar Elliptic Equations
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Bell violation size partially classifies von Neumann algebra type
Violation of Bell-type Inequalities on Mutually-commuting von Neumann Algebra Models of Entanglement Swapping Networks
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Non-Archimedean spaces follow different Tarski-Maligranda inequalities
Non-Archimedean Tarski-Maligranda Inequalities
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uaw-Dunford-Pettis operators defined on Banach spaces
Some properties of uaw-Dunford-Pettis operators
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Exact deconvolution by limiting recursive convolution sums
Exact Deconvolution for Schwartz Kernels: From Polynomial Automorphisms to Recursive Inversion in Tempered Distributions
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Tent spaces characterize homogeneous Triebel-Lizorkin spaces
A coherent theory of tent spaces and homogeneous Triebel-Lizorkin spaces
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Length functions on étale groupoids yield compact quantum metrics
Quantum metrics from length functions on \'etale groupoids
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Resolvent norm either hits global minimum or grows linearly along lines
On the directional growth of the resolvent norm
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Quotient by ru-closed wedge produces Archimedeanization
Relative uniform convergence and Archimedean property in pre-ordered vector spaces
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Quotient by ru-closure of positive wedge yields Archimedean space
Relative uniform convergence and Archimedean property in pre-ordered vector spaces
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Dolbeault-Dirac operators yield p-independent indices on Kähler manifolds
Dolbeault-Dirac operators on compact K\"ahler manifolds in Banach noncommutative geometry
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Subdifferential of convex suprema written directly from the data functions
Explicit data-dependent characterizations of the subdifferential of convex pointwise suprema and optimality conditions
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Path components of gapped Hamiltonians classify all insulators
Topological Classification of Insulators: III. Non-interacting Spectrally-Gapped Systems in All Dimensions
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Optimal domains of Volterra operators strictly contain Hardy spaces
Recovering Hardy spaces from optimal domains of integration operators
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Aluthge iterates of compact operators converge to normal ones
The iterated Aluthge Transforms of compact operators
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Fourier operators continuous on Orlicz modulation spaces
Fourier integral operators on Orlicz modulation spaces
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Smooth functions dense in Sobolev spaces over any open set in ℓ²
"$H=W$" in infinite dimensions
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Triangle inequality holds for quadratic symmetric modulus
An operator triangle inequality for the quadratic symmetric modulus
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Rot operator has closed range exactly when domain bounded in two directions
Gaffney's Inequality and the Closed Range Property of the De Rham Complex in Unbounded Domains
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Metaplectic semigroup extends to positive complex matrices
The metaplectic semigroup and its applications to time-frequency analysis and evolution operators
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P_PHP groups produce selfless twisted C*-algebras of stable rank one
Pureness and stable rank one for reduced twisted group $\mathrm{C}^\ast$-algebras of certain group extensions
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Topology defined on Fremlin tensor product of lattices
A topology on the Fremlin tensor product between locally solid vector lattices
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Strip-type operators give well-posed abstract Schrödinger and wave equations
Strip-type operators and abstract Cauchy problems