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Every paper Pith has read. Search by title, abstract, or pith.
1063 papers in math.DS · page 12
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Extended Petri net detects faults across continuous and discrete dynamics
Extended Hybrid Timed Petri Nets with Semi-Supervised Anomaly Detection for Switched Systems, Modelling and Fault Detection
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SPR groups admit finite BMS measures on flow spaces
Finiteness of Bowen-Margulis-Sullivan Measure for Gromov-Patterson-Sullivan Systems
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Resolvent blow-up rate fixes nonlinear semigroup decay
From Linear to Nonlinear: A Resolvente criterion for Polynomial Stability of Semigroups Generated by Monotone Operators
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Non-dense integrals force sparse multiplicative ties in orbits
On higher dimensional integrality and multiplicative dependence in semigroup algebraic dynamics
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GA-Lie foliations fully classified in dimension 5
On the Classification of Non-Homogeneous Solvable Lie Foliations
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C1 expanding maps satisfy Pesin entropy formula
Entropy formula for C1 expanding maps
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Circulant coupling yields rate-independent best response
Neuromorphic Realization of Best Response in Finite-Action Games
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Heisenberg center never expansive on infinite spaces
Expansiveness of vertical subgroups of the Heisenberg group
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Discretized history turns DDEs into finite Koopman models
On Data-Driven Koopman Representations of Nonlinear Delay Differential Equations
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Categorical lenses compose Lyapunov stability certificates for ODEs
Compositionality of Lyapunov functions via assume-guarantee reasoning
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Bifurcation flips which mode survives in discontinuous MDOF oscillators
Self-excited oscillations in multi-degree-of-freedom systems subjected to discontinuous forcing
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Optimized estimates bound stability near resonances in rotational models
Effective stability estimates close to resonances with applications to rotational dynamics
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Diffusion model reconstructs 3D ocean from 99.9% sparse surface data
High-resolution probabilistic estimation of three-dimensional regional ocean dynamics from sparse surface observations
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Doubling-map potentials localize Schrödinger operators almost everywhere
Anderson Localization for Schr\"{o}dinger Operators with Monotone Potentials Generated by the Doubling Map
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Homeomorphisms with full-support measures approximated by zero-entropy ones
Invariant measures with full support and approximation by zero-entropy systems in the $C^0$-Gromov--Hausdorff topology
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Physical measure stays continuous but loses differentiability at SRB transition
Linear response asymmetry between SRB and physical measures for families of intermittent maps with a transition point
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Strong stable sets differ from horocycles on infinite hyperbolic surfaces
Bellis strong stable sets on infinite hyperbolic surfaces
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Weak-form networks recover physical laws from noisy measurements
WGFINNs: Weak formulation-based GENERIC formalism informed neural networks
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Contact systems admit exact harmonic form after energy transform
Hidden Harmonic Structure, Universal Damping, and Stability Bounds in Nonlinear Contact Dynamics
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Triangular form turns three-input flat systems structurally flat
A Structurally Flat Triangular Form for Three-Input Systems
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NRHO stability set by normal-form analytic domain
Effective Stability of Near-Rectilinear Halo Orbits in the Earth-Moon System
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Closed-form feedback laws for driftless x-flat systems
Analytic Optimal Control for a Class of Driftless x-Flat Systems
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Digit-sum formulas settle Böttcher coordinate conjectures
Coefficient-Level B\"ottcher Theory for Wild Superattracting Germs of Degree $p^e$
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Inverse Böttcher radius for wild p^e germs is p to the minus theta
Coefficient-Level B\"ottcher Theory for Wild Superattracting Germs of Degree $p^e$
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Three of four motifs keep cumulative responses monotone
When is cumulative dose response monotonic? Analysis of incoherent feedforward motifs
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Lipschitz extremal bundles on 3-manifolds are automatically smooth
Extremal distributions of partially hyperbolic systems: the Lipschitz threshold
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Generic non-Lipschitz flows have infinite entropy
Topological entropy is generically infinite for non-Lipschitz velocity fields
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Cutoff holds or fails in chi-squared projections of monomial Fokker-Planck
$\chi^2$-cut-off phenomenon for Galerkin projections of Fokker-Planck equations with monomial potentials
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Koopman models from terrain simulations enable stable MPC for off-road vehicles
Koopman Operator Framework for Modeling and Control of Off-Road Vehicle on Deformable Terrain
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Return dynamics reach thickness critical points globally
Global Convergence of the Return Dynamics in the Class $\mathcal{O}_C
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Dynamical metric order quantifies map complexity in infinite dimensions
Dynamical metric order
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Hopfield networks have unstable fixed points at polytope faces
On Unstable Fixed Points in Modern Continuous Hopfield Networks
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Randomness makes these cellular automata forget their starting states
Probabilistic Cellular Automata: between deterministic Wolfram's rules 23, 77, 178 and 232
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Low-mode noise drives positive Lagrangian Lyapunov exponent in 2D NS
Lagrangian chaos for the 2D Navier-Stokes equations driven by mildly degenerate noise
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Pullback metric yields exact Langevin proposals for PSD graphs
Geometry-Aware Langevin Sampling for Matrix-Valued Graph Learning
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Weak limits of operator powers form large semigroups generically
Weak limit semigroup in operator theory and ergodic theory
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Cusped surfaces have geodesic orbits with uncountably many neighbors
On the non-expansiveness of the geodesic flow on surfaces with cusps
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Noisy data builds certifiable invariant tubes for control
Data-Driven Synthesis of Robust Positively Invariant Sets from Noisy Data
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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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Spatial Gaussians recover SDE generators sparsely without bias
Weak-Form Recovery of Stochastic Generators and Dynamical Invariants
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Spatial kernels remove bias from stochastic generator recovery
Weak-Form Recovery of Stochastic Generators and Dynamical Invariants
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Perturbations control Sobolev norm growth at any sub-exponential rate
Generalized Reducibility and Growth of Sobolev Norms
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Quadratic equations gain partition regularity in imaginary quadratic rings
Partition regularity in imaginary quadratic rings of integers
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Complex frequency matches eigenvalues under state transformation
Complex Frequency as Generalized Eigenvalue
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Transfer operator derives linear response formulas for nonautonomous systems
A Mathematical Framework for Linear Response Theory for Nonautonomous Systems
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Micrometeoroid survival threshold scales as radius over velocity cubed
A Threshold Model for Micrometeoroid Atmospheric Entry: Filippov Dynamics, Survival Estimates, and Survivor-Only Inverse Limits
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The paper proves structural properties of limit sets in a five-dimensional model of a…
Identification of limit sets of a non-ideal system: spherical pendulum-excitation source
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Full densities advance through random iterations without Monte Carlo
A Full-Density Approach to Simulating Random Iteration Equations with Applications
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Metric mean dimension equals max mean quantization dimension over measures
On quantization and the classical variational principle for the metric mean dimension
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Bounded solutions force Re(s) to equal 1/2
Rigidity and Structural Asymmetry of Bounded Solutions