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1705 papers in math.MP · page 12
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Harmonic analysis extends TTbar partition functions beyond Hagedorn singularity
Beyond Hagedorn: A Harmonic Approach to $T\bar{T}$-deformation
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Path sum in discrete phase space reproduces classical flow
Path integral formulation of finite-dimensional quantum mechanics in discrete phase space
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2-forms rewrite Einstein equations to reveal hidden structure
General Relativity via differential forms -- explorations in Plebanski's Formalism for GR
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Universal 2-parameter N=2 W∞-algebra proves dualities among Y-algebras
Universal $2$-parameter $\mathcal{N}=2$ supersymmetric $\mathcal{W}_{\infty}$-algebra
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Formula computes coil currents to match any plasma equilibrium field
An analytic formula for surface currents generating prescribed plasma equilibrium fields
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Super-partitions select instanton terms in each stability chamber on the blow-up
Wall-crossing of Instantons on the Blow-up
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Lower bound on TAP complexity matches Parisi Legendre prediction
The Legendre structure of the TAP complexity for the Ising spin glass
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Sparse reflecting sites force zero velocity in quantum walks
Absence of Ballistic Transport in Quantum Walks with Asymptotically Reflecting Sites
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Modified action principle yields shock jump conditions in Euler flows
Variational Principles for Shock Dynamics in Compressible Euler Flows
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Two-community Ising model has non-unique Gibbs phase transition
The Ising Model on a Two-Community Stochastic Block Model
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Ising model on two-community graphs has uniqueness phase transition
The Ising Model on a Two-Community Stochastic Block Model
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Kuramoto ring basins scale as e to the minus k q squared
The Tentacles Landscape
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Semiclassical reduction produces Wegner-Minami estimates for random Landau operators
A semiclassical approach to spectral estimates for random Landau Schrodinger operators
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Random loop model on sparse graphs has macroscopic loops above density threshold
Macroscopic loops in the random loop model on sparse random graphs
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Electromagnetic gauges reverse time direction inside null surfaces
Full spacetime inversion generated by electromagnetic Abelian gauge transformations
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Only constant fields permit 2D quadratic superintegrability
Superintegrable 2D systems in magnetic fields with a parabolic type integral
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Coupled quantum walkers yield Nash equilibria
Native quantum games from interacting discrete-time quantum walks
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Generalised Langevin equation follows from Volterra theory
Generalised Langevin Dynamics: Significance and Limitations of the Projection Operator Formalism
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Lévy fields build exact Wightman quantum fields for d >= 4
Direct construction of scalar quantum fields by L{\'e}vy fields -- nontrivial exact Wightman fields in a wider field with a relaxed G{\aa}rding-Wightman Axioms-
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Euler textbooks classify integrable planar systems
On integrable by Euler planar differential systems
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Markov chain comparison yields universal edge statistics for sparse matrices
Edge Universality for Inhomogeneous Random Matrices II: Markov Chain Comparison and Critical Statistics
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Spacetime integrals enable direct acoustic source sampling
Quantitative Direct Sampling for Initial Acoustic Sources
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Nonlocal boundaries alter EM gradient blowup between obstacles
Mathematical analysis of transverse EM field concentration for adjacent obstacles with nonlocal boundary conditions in the quasistatic regime
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Scattering maps recover time-dependent metrics up to diffeomorphism
Determining metrics from the scattering map of the time-dependent Schr\"odinger equation
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Graph matching fixes number of massless fermion modes
Graph-theoretic determination of massless modes in latticized theory-space models
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Neural surrogates cannot recover lost multiscale details
Predictivity and Utility of Neural Surrogates of Multiscale PDEs
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Unique solution continues mock theta functions across natural boundary
On Uniqueness of Mock Theta Functions
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Non-relativistic limits of models match SCFT Schur indices
On non-relativistic integrable models and 4d SCFTs
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Local excitations of Gaussian states are always bidirectional in free QFT
Excitability in quantum field theory
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Alien derivative algebra matches Kontsevich-Soibelman Lie algebra
The non-perturbative topological string: from resurgence to wall-crossing of DT invariants
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Alien derivatives algebra matches Kontsevich-Soibelman in strings
The non-perturbative topological string: from resurgence to wall-crossing of DT invariants
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Positivity bootstrap yields explicit moment formulas for tensor models
Bootstrapping Tensor Integrals
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Quadratic gravity stays unitary by making extra spin-2 virtual only
Unitary Quadratic Quantum Gravity in 4D
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Bosons on flat-band lattice show subextensive entropy at critical filling
The bosonic Hubbard model on a three dimensional flat band lattice
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Charge-exchange model on lattice has global solutions
Particle Dynamics Driven by Charge Exchange
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Quantum f-divergences reduce to classical ones in semifinite algebras
Quantum $f$-divergences via Nussbaum-Szko{\l}a Distributions in Semifinite von Neumann Algebras
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Non-commutative Dirac fluctuations mix gauge fields with spacetime geometry
Fuzzy Geometries with an Internal Space
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NLS with finite-genus data asymptotes to Painlevé transcendent
Painlev\'e Asymptotics of the Focusing Nonlinear Schr\"odinger Equation with a Finite-Genus Algebro-Geometric Background
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Generalized statistics realized in stable classical supersymmetric gauge theory
On Generalized Statistics and Stability in $\mathbb{Z}_2^2$-Graded Supersymmetric Yang-Mills Theory
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Symmetric teleparallel gravity matches GR in degrees of freedom
Extrinsic geometry and Hamiltonian analysis of symmetric teleparallel gravity
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Fourier-Mukai swaps A-cycles and B-cycles on solvmanifold mirrors
The Cohomology of Solvmanifold SYZ Mirrors
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Orlov-Schulman symmetries extend self-dual conformal hierarchy
Orlov-Schulman symmetries of the self-dual conformal structure equations
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Holst model at β=0 matches Einstein equations without lapse constraints
A Lagrangian framework for canonical analysis for the Holst model with $\beta = 0$
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Exact solitary waves in PT-symmetric Dirac equation independent of k
Generalized PT-symmetric nonlinear Dirac equation: exact solitary waves solutions, stability and conservation laws
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Rigid atomistic interactions produce polycrystals with energy only at grain boundaries
Emergence of rigid Polycrystals from atomistic Systems with general Interactions
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Flat critical flux string solves Einstein-Maxwell and higher-curvature theories
The Flat Critical Branch Between Nariai and Bertotti-Robinson Geometries as a Solution of Cosmological Einstein-Maxwell Theory
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Kaluza-Klein reduction gives massive 3D higher-spin N=2 supermultiplets
Gauge-invariant off-shell formulations for 3D massive higher-spin supermultiplets
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Hamiltonian generator reproduces diffeomorphisms on shell in 3D gravity-matter system
Hamiltonian formulation for scalar and two-form gauge fields coupled to 3d gravity
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Chaotic Floquet sensing limits to shot-noise scaling at large size
Asymptotic Metrological Scaling and Concentration in Chaotic Floquet Dynamics
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Hierarchical disorder enables localization in any dimension
Anderson Localization for the hierarchical Anderson-Bernoulli model on $\mathbb{Z}^d$