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775 papers in math.FA · page 10
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Periodic center manifold reduces forced DDE bifurcations
Center Manifolds and Normal Forms for Nonlinearly Periodically Forced DDEs
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New bounds on spectral constants for the quantum annulus
Spectral constants for the quantum annulus
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Exponential bounds on unimodular multipliers give L^p boundedness
New results on Fourier multipliers on $L^p$: a perspective through unimodular symbols
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Projection trees decompose positive operators at every depth
Wavelet-Packet Content for Positive Operators
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Unilateral shift unifies invertibility with algebraic transfer functions
Stationary Process Invertibility and the Unilateral Shift Operator
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ADER-DG local solution gains one higher convergence order
Improving the local solution of the DG predictor of the ADER-DG method for solving systems of ordinary differential equations and its applicability to systems of differential-algebraic equations
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Non-smooth symbols keep superposition operators bounded on quantum Besov spaces
The nonlinear estimates on quantum Besov spaces
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Gabor wave front sets stay stable under frame perturbations
Stability of global wave front sets by perturbations of frames
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Uniform completion of a vector lattice is the intersection of all complete sublattices
Relative uniform completion of a vector lattice
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Condition for Orlicz-Gauss image problem on pseudo-cones established
The Orlicz-Gauss image problem for pseudo-cones and its associated spherical optimal transport
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Weight decay governs continuity and hypercyclicity on tree semigroups
Dynamics of the translation semigroup on directed metric trees
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Spike trains as distributions yield exact circuit dynamics
Neuronal Spike Trains as Functional-Analytic Distributions: Representation, Analysis, and Significance
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Unique maximal weak solutions exist for rough nonlinear parabolic PDEs
Non-linear parabolic PDEs with rough coefficients and critical data: existence, uniqueness and regularity of weak solutions
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Strong law holds for random semigroups on smooth Banach spaces
The Strong Law of Large Numbers for random semigroups with unbounded generators on uniformly smooth Banach spaces
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Noncommutative martingales obey large deviation inequalities
Large Deviation Inequalities for Noncommutative Martingales
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q-Berezin range computed for operators on Hardy space
$q$-Berezin Range of Operators in Hardy Space
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Median algebra rank equals independence number of its maps
Tameness of actions on finite rank median algebras
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Normal-matrix preservers reduce to conjugations or eigenvalue orderings
The combinatorics of permuting and preserving curve-bound spectra
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Order-to-topology bounded operators are automatically continuous
On automatic continuity of operators from ordered to topological vector spaces
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Hodge-Dirac indices stay constant across all L^p
The $\mathrm{L}^p$-index of the Hodge-Dirac operator on compact Riemannian manifolds
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Unique Preiss blow-ups make Radon-measure sets rectifiable
Stratification of the single blow-up set for Radon measures
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Generic measure-preserving transformations are invertible
A generic transformation is invertible
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Imaginary Gaussian chaos Fourier dimension equals 1 minus beta squared
Fourier dimension of imaginary Gaussian multiplicative chaos
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Minimal Nevanlinna-Pick norms force equality with C(K) on scattered spectra
Nevanlinna--Pick norms: towards a scattered--Cantor dichotomy for spectra of commutative Banach algebras
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Convex uniform structures compactify circular orders
Circular orders: topology and continuous actions
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Solutions exist for dynamic equations on any time scale in Banach spaces
On the existence of solutions of dynamic equations on time scales in Banach spaces
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B(G) fails operator Connes-amenability for groups with property (T)
On operator Connes-amenability of the Fourier-Stieltjes algebra
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One triangle functor equates LB-space derived categories
A homological approach to (Grothendieck's) completeness problem for regular LB-spaces
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Free semitopological cones exist over barycentric algebras
Semitopological Barycentric Algebras
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Free semitopological cones exist over barycentric algebras
Semitopological Barycentric Algebras
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Spectral Barron spaces of vector functions embed into Sobolev spaces
Spectral Barron spaces of vector-valued functions on compact groups
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Noncommutative geometry seminorms induce metrics on CP maps
Metrics on completely positive maps via noncommutative geometry
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Linear maps preserve rank-k projections extending Wigner's theorem
Linear preservers of rank k projections
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Minimal tensor product of state spaces equals separable states
Entanglement in C$^*$-algebras: tensor products of state spaces
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Best non-decreasing approximation is unique in suitable Orlicz spaces
On the Uniqueness of Best Non-decreasing Approximation in Orlicz Spaces
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Compact perturbations of isometries are quasinormal under explicit conditions
On Quasinormality of compact perturbations of the isometries
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CH classifies all projection masas in the Calkin algebra
On masas of the Calkin algebra generated by projections
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Global maps from local sections solve Banach subspace problem
A solution to Banach conjecture
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Neural oscillators achieve polynomial error scaling for dynamical systems
Upper Approximation Bounds for Neural Oscillators
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Subgradients of convex functions characterize the Δ₂-condition
On Subgradients of Convex Functions and Orlicz Pseudo-Norms for Vector-Valued Functions
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Hypercube heat flow beats Markov tails up to loglog factor
Talagrand's convolution conjecture up to loglog via perturbed reverse heat
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Sampling sets on graphs are complements of Poincaré sets
Sampling on Paley-Wiener spaces on graphs, with particular focus on the infinite-dimensional case
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N-norm bound links scaled gradient to Laplacian in all dimensions
A critical Hardy-Rellich inequality
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Dyadic proofs recover fractional Sobolev embedding and algebra property
Dyadic fractional Sobolev spaces: Embeddings and algebra property
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Free Banach f-algebra represents injectively precisely when semiprime
Free Banach $f$-algebras
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Matrix tests separate points from closed C*-convex hulls of CP maps
Matrix-Test Duality: A Support-Function Characterization for $C^*$-Convex Families of CP Maps
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Bounds given for distance between L∞ and ℓ∞
How many miles from $L_\infty$ to $\ell_\infty$?
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Controlled replacements preserve Hilbert-Schmidt frames
On perturbation of Hilbert-Schmidt frames
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Decomposition yields bounds on Bell-CHSH spectral radius
Estimating the spectral radius of Bell-type operator via finite dimensional approximation of orthogonal projections
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Space-time samples recover initial states and evolution operators
Dynamical Sampling: A Survey