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Every paper Pith has read. Search by title, abstract, or pith.
677 papers in math.MP · page 1
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Goldstone mode at null infinity is not a proper observable
An algebra of proper observables at null infinity: Dirac brackets, Memory and Goldstone probes
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Loewner evolution of parameters produces SLE(4) martingales
Irregular SLE(4) martingales and isomonodromic deformations
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The paper examines time series of Fourier modes in forced two-dimensional turbulence
Stochastic modeling of Fourier modes in two-dimensional turbulence via filtered white noise
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The paper formulates volumetric growth in linear elasticity as an optimization-driven…
Volumetric Growth in Linear Elasticity Driven by an Optimality Criterion
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Connes distances stay fixed under unitary changes to quantum states
Unitary invariance of Connes spectral distances of quantum states
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Refined Chern-Simons universality holds only for simply laced groups
A note on universality in refined Chern-Simons theory
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Tree-like pairings guarantee factorization of tensor invariants at large N
Large $N$ factorization of families of tensor trace-invariants
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Exact stationary PDF for reflected random walks derived analytically
An analytical approach to calculating stationary PDFs for reflected random walks with an application to BESS-based ramp-rate control
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Operator method derives Green's function for layered media
General and concise operator approach to the dyadic Green's function of layered media
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Fractal supports follow Takagi functions for uniform seabed load
Quasi-Sierpinski Structure for Uniform Load Distribution
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AKLT ground states match across finite and infinite volumes on two lattices
Local Topological Quantum Order and Spectral Gap Stability for the AKLT Models on the Hexagonal and Lieb Lattices
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Deformations tune Mixmaster epoch lengths
Chaos and epoch structure in the deformed Mixmaster universe
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Variable choice decides what the Friedmann equations reveal
The choice of variables in cosmological dynamical systems
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Chaotic billiards stay uniform under noise
Stochastically perturbed billiards: fingerprints of chaos and universality classes
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Integral solution stabilizes finite flow model
The unified transform for Burgers' equation: Application to unsaturated flow in finite interval
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iQuad sensor's linear operator equals its own adjoint
A self-adjoint Fourier-type model for the iQuad wavefront sensor
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Feynman-Kac formula holds for renormalized spin-boson model
A Feynman-Kac Formula for the Subcritical Ultraviolet-Renormalized Spin Boson Model
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Asymmetric delay enlarges active π state in 1D swarmalators
The role of asymmetric time delay and its structure in 1D swarmalators
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Free fermion classification reduces to graded algebra decomposition
The Algebra of Free Fermions: Classifying Spaces, Hamiltonians, and Computation
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NLS solutions depend continuously on nonlinearity power
Dependence of the nonlinear Schr{\"o}dinger flow upon the nonlinearity
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Deterministic motion emerges exactly as contact-flow attractor
When Stochasticity Resolves into Certainty: Hidden Structure of Deterministic Motion
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Timelike curvature bounds survive ℓ-convergence of generalized cones
Convergence of Lorentzian spaces and curvature bounds for generalized cones
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Theta function on singular Jacobians supplies universal sections for all degree-d bundles
Theta functions for singular curves
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3D Hamiltonian encodes qubit for exponential time at finite temperature
A passive self-correcting quantum memory in three dimensions
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Random conductances preserve scaling limits for nonlinear Gaussian functionals
Scaling limits for nonlinear functionals of the discrete Gaussian free field with degenerate random conductances
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Positivity makes generalized Stokes operator invertible on cylindrical domains
Well-posedness of a generalized Stokes operator on domains with cylindrical ends via layer-potentials
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Real eigenfunctions still produce non-trivial Berry phase
Berry's phase under topology change
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One-sided balance condition yields new entropy structures for 3-wave equations
Entropy Structures and Long-Time Relaxation for 3-Wave Kinetic Equations
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Local two-qubit equivalence skips the Weyl chamber
On the KAK Decomposition and Equivalence Classes
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Casimir forces between point obstacles always attract
Vacuum and thermal fluctuations of a scalar field with point interactions
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Observables on n-plectic manifolds form a Kan-complex n-groupoid
A Simplicial Approach to Higher Geometric Quantization
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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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Dirac field embeds consistently in LRS spacetimes
The Dirac field in LRS space-times: a covariant approach
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Central extensions of tangent sheaf on formal 2-disk classified
Two-dimensional Virasoro algebras
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Imaginary-time evolution filters spectra and caps stable real-time reconstruction
Analytic Continuation Between Real- and Imaginary-Time Quantum Dynamics and the Fundamental Instability of Inverse Reconstruction
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Nudging converges for parabolic equations with noisy observations
Continuous Data Assimilation for Semilinear Parabolic Equations with Multiplicative Observation Noise
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Cutoff spectral triples converge to minimally coupled Dirac operator
From Noncommutative Kinematics to \(U(1)_{\star}\) Gauge Theory: A Family of Spectral Triples with Localized Gauge-induced Perturbations
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Complex Hopf fibration classifies FQH bulk-edge effects
Bulk-Edge Correspondence via Higher Gauge Theory
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Boson scalar product yields BUC plane partition count
Generalized i-boson model and boxed BUC plane partitions
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Planar lattices achieve arbitrarily high Ising Tc
Families of planar lattices with arbitrarily high $T_{\rm c}$ for the ferromagnetic Ising model
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Hexagonal Hofstadter model yields exact localization phases
Localization phase diagram of the Hexagonal Lattice with irrational magnetic flux
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Two parameters in a recursion induce bound states in free-particle systems
Two-parameter classes of exactly solvable quantum systems
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Eigenvector joint distributions in random tensors reduce to one geometry function
Joint distributions of eigenvectors of symmetric random tensors
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Dyadic limits of Doob kernels build Markov family for 3D point interaction
A dyadic construction of a three-dimensional attractive point interaction Markov family
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BKM midpoint estimate bounds relative entropy to block diagonal
Midpoint BKM Estimates and Boundary Coherence
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2-cocycles classify symmetry actions in hidden quantum Markov models
Cocycle Actions on Hidden Quantum Markov Models: Symmetry Protection and Topological Order
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Refined lattice counts compute Euler characteristics of Klein moduli spaces
Refined lattice point counting on the moduli space of Klein surfaces
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Metriplectic flows on jet bundles conserve energy while entropy rises
Metriplectic dynamical systems on contact manifolds
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Extension principles build nonuniform wavelet frames on non-Archimedean fields
Construction of Nonuniform Wavelet Frames on Non-Archimedean Fields
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Global bundle replaces local displacement gradient for phonons
A Bundle-Theoretic Formulation of Phonons in Crystalline Phases