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Every paper Pith has read. Search by title, abstract, or pith.
1707 papers in math-ph · page 17
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1D spin glass shows phase transition for slow long-range decay
Existence of a Phase Transition in the One-Dimensional Ising Spin Glass Model with Long-Range Interactions on the Nishimori Line
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Causal kinetics can reproduce any stable dispersion relation
How acausal equations emerge from causal dynamics
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Composite gravity from Lorentz symmetry has four degrees of freedom
From freely falling frames to the Lorentz gauge-symmetry group and a Hamiltonian composite theory of gravitation
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A single reciprocal cost function carries two inequivalent Hessian geometries
Multidimensional cost geometry
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Reciprocal cost yields rank-one Hessian in log coordinates
Multidimensional cost geometry
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Integer transfer rules solve conservation laws exactly
Continuum dynamics from quantised interaction rules
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Variational principle derives Boltzmann equation from Kac walks
Variational derivation of the homogeneous Boltzmann equation
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Quantum relative-alpha-entropy captures geometric distinguishability
Quantum Relative-alpha-Entropies: A Structural and Geometric Perspective
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Quantization function from hypergeometric connections gives exact QNM residues
Exact quasinormal residues and double poles from hypergeometric connection formulas
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Liquid crystal fingers are meron composites
Cholesteric Fingers from a Magnetic Perspective: Topology, Energetics, and Interactions
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Lie-Darboux method yields clothoid helices with linear curvature and torsion
Clothoid helices obtained via the Lie-Darboux method
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q-contact manifolds equate variational and Hamiltonian dissipative dynamics
Noether-Type Theorems and the Generalized Herglotz Principle in $q$-Contact Geometry
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Vortex clusters on torus collapse to complex quadrupole
Collective Dynamics of Vortex Clusters in Compact Fluid Domains: From Pair Interactions to a Quadrupole Description
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Gapped generators allow efficient thermal prep for Bose-Hubbard models
Simulating Thermal Properties of Bose-Hubbard Models on a Quantum Computer
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Ising one-point function gains natural boundary on negative real axis
Analyticity, asymptotics and natural boundary for a one-point function of the finite-volume critical Ising chain
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Simulations find probabilistic well-posedness in fractional waves
Numerical study of probabilistic well-posedness of one dimensional fractional nonlinear wave equations
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Unique solutions exist for vorticity equation with fractional Brownian noise
Well-posedness and Hurst parameter estimation for fluid equations driven by fractional transport noise
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PT symmetry breaks at algebraic bounce-bion relation
Exact WKB analysis of inverted triple-well: resonance, PT-symmetry breaking, and resurgence
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PT symmetry breaks at algebraic bounce-bion relation in triple-well
Exact WKB analysis of inverted triple-well: resonance, PT-symmetry breaking, and resurgence
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Black hole EM waves reduced to Helmholtz form with analytic refractive index
Electromagnetic wave propagation in static black hole spacetimes: an effective refractive index description in Schwarzschild geometry
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Nonlinear Dirac equation admits exact solutions with ring and shell singularities
Analytic exact solutions to the nonlinear Dirac equation
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Reduced blood-flow model has local strong solutions for general parameters
Asymptotic models for viscoelastic one-dimensional blood flow
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Gradient-free search finds periodic families in 4- and 6-body problems
Families of periodic solutions of the 4- and 6-body problem using a gradient-free continuation method
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Stochastic exponential integrator matches exact trace formulas on sphere
Long-time behavior of exact and numerical solutions of stochastic evolution equations on the sphere
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Perturbations enable Weyl law for Toeplitz matrices with jumps
Probabilistic Weyl Law for Twisted Toeplitz Matrices with Rough Symbols
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Langevin processes with Lévy jumps are ergodic even with discontinuous drifts
On some topological and spectral properties of kinetic Langevin processes driven by L{\'e}vy noises
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Exact formula for three-point functions in critical loop models
Exact solution of three-point functions in critical loop models
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Continuum traffic models yield power-law congestion clusters
Scale-free congestion clusters in large-scale traffic networks: a continuum modeling study
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Open XX chain Rényi entropies admit closed-form asymptotics
Entanglement in the open XX chain: R\'enyi oscillations, hard-edge crossover, and symmetry resolution
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Resolvent algebra captures bosonic quantum structures better than Weyl
Constructive Quantum Field Theory and Rigorous Statistical Mechanics via Operator Algebras and Probability Theory -- Guiding Principles and Research Perspectives
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Double copy mismatches residual symmetries in gauge theory and gravity
Residual Symmetries and Their Algebras in the Kerr-Schild Double Copy
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Kerr-Schild double copy misses residual symmetry mapping
Residual Symmetries and Their Algebras in the Kerr-Schild Double Copy
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Sideband occupations in driven electrons follow exact Bessel kernel
Edge universality in Floquet sideband spectra
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Quantitative rates for spin-glass chaos under general disorder
Quantitative propagation of chaos and universality for asymmetric Langevin spin glass dynamics
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Star product on qubit sphere reproduces complex quaternion algebra
Star product for qubit states in phase space and star exponentials
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Smooth test functions reach near-Tsirelson bound in 1+1D fields
Near-Tsirelson Bell-CHSH Violations in Quantum Field Theory via Carleman and Hankel Operators
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Symmetry test spots ladder structures from atoms to black holes
Universal Ladder Structure Across Scales: From Quantum to Black Hole Physics
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Free-fermion k-commutants match manifold of 2k-site Gaussian states
Geometry of Free Fermion Commutants
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Elephant walk on dihedral group matches simple random walk on Z
Elephant random walk on the infinite dihedral group $\mathbb{Z}_2 * \mathbb{Z}_2$
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Rotating black holes form weak null singularities inside
The formation of a weak null singularity in the interior of generic rotating black holes
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Entropy production can increase under Boltzmann evolution
The entropy production is not always monotone in the space-homogeneous Boltzmann equation
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Gravity rescales quantum uncertainty for fluid variables
Canonical Uncertainty Relations for Madelung Variables in Curved Spacetime
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Current algebra presentation for quantum affine algebra at root of unity
Quantum affine vertex algebra at root of unity
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Error-function kernels limit Bergman kernels at droplet edges
A pluricomplex error-function kernel at the edge of polynomial Bergman kernels
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Edge limits of Bergman kernels are error function or new multivariate version
A pluricomplex error-function kernel at the edge of polynomial Bergman kernels
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Constant-curvature pp-waves reduce all gravity equations to Einstein-Maxwell
New Almost Universal Metrics
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Vehicle routing encoded with colored permutations needs no extra capacity qubits
Optimal, Qubit-Efficient Quantum Vehicle Routing via Colored-Permutations
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Conjecture unifies BV-BFV and Reshetikhin-Turaev as equivalent TQFTs
From BV-BFV Quantization to Reshetikhin-Turaev Invariants
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Hyperbolic beta integral degenerates to complex-plane integral
From hyperbolic to complex Euler integrals
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Quiver confluences degenerate the fourth-order q-Garnier system
A degeneration of the $q$-Garnier system of fourth order arises from confluences in quivers