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Every paper Pith has read. Search by title, abstract, or pith.
142 papers in nlin.PS · page 2
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Delays induce waves and breathing bumps in theta neuron rings
Dynamic solutions of next generation neural field models with delays
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Oscillators forecast chaos best inside parametric resonance
Neuromorphic Computing Based on Parametrically-Driven Oscillators and Frequency Combs
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Coupled resonators create hybridized Kerr solitons with flat spectra
Hybridization of Kerr Solitons in Coupled Microresonators
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Power-law backgrounds yield exact BPS monopoles in generalized gauge models
Generalized BPS magnetic monopoles in inhomogeneous Yang-Mills-Higgs models
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AI fluid models hallucinate fake interfaces and reverse flows
AI models of unstable flow exhibit hallucination
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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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Nonlinear model supports traveling solitary waves on topological edges
Chiral solitary waves in a nonlinear topological insulator model
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Dark solitons keep intensity dips intact in nonlinear SSH lattices
Dark solitons in nonlinear Su-Schrieffer-Heeger lattices
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Fractal structure localizes oxygen in tumors
Fractal geometry-governed oxygen diffusion: Tumors vs. Normal Tissues
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NNQS finds recurring bright solitons in repulsive trapped BEC
Solitonic Solutions of the One-Dimensional Harmonically Trapped Repulsive Bose-Einstein Condensate via Neural Network Quantum States
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Reduced equation tracks wave number to predict Ginzburg-Landau singularities
Reduced wave number dynamics in the real and complex Ginzburg-Landau equations
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Wider gaps delay turbulence in rotating cylinder flows
Effect of gap width on turbulent transition in Taylor-Couette flow
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Discrete solitons form in rubidium vapor lattice
Observation of Discrete 1D Solitons in an Optically Induced Lattice in Rubidium Atomic Vapor
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Jacobian of transport map sets density growth in cosmic structures
Emergence of Complex Web Structures
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Magnetic kink overlaps create triadic forces in continuous fields
The Simplicial Bridge: Mapping quantum multi-spin exchange to higher-order topological networks in continuous magnetic fields
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Astrocytic diffusion stabilizes neural activity bumps
Astrocytic resource diffusion stabilizes persistent activity in neural fields
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Soliton heat engine beats few-level limit via spectral channels
Spectral thermodynamics of a soliton heat engine
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Slow interfaces let patterns invade in any direction near instability
Slow-moving pattern interfaces in general directions for a two-dimensional Swift-Hohenberg-type equation
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DeepLabV3 Matches SegFormer in Surgical Tool Segmentation
Benchmarking CNN- and Transformer-Based Models for Surgical Instrument Segmentation in Robotic-Assisted Surgery
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Wadati potential supports homoclinic NLS solutions to plane waves
Homoclinic and heteroclinic solutions of the nonlinear Schr\"odinger equation with a complex Wadati potential
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Reply shows Vlasov comment due to paramagnetic phase definition
Reply to: Comment on: Discontinuous codimension-two bifurcation in a Vlasov equation (arXiv:2603.22066)
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Integrability yields linear stability for DP solitons
Linear Asymptotic Stability of the Smooth 1-Solitons for the Degasperis-Procesi Equation
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Water coupling drives uphill vegetation band migration
Vegetation Pattern Formation via Energy-Balance-Constrained Modeling
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Quasi-continuum models predict discrete mKdV wave edges
Nonlinear dispersive waves in the discrete modified KdV equation
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Critical q values trigger collapse in kernel point placements
Critical phase transitions in minimum-energy configurations for the exponential kernel family $e^{-|x-y|^q}$ on the unit interval
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Model unifies two flame instabilities via cubic coupling
A simplified model for coupling Darrieus-Landau and diffusive-thermal instabilities
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Sliding coupling pumps solitons in quantized steps
Quantized transport of solitons in Bose-Einstein condensates driven by spin-orbit coupling
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Kink collisions switch to oscillon production below a field threshold
Scattering of kinks in Frankensteinian potentials: Kinks as bubbles of exotic mass and phase transitions in oscillon production
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Instanton paths melt D4 symmetry into O(2) at critical coupling
Synchronous Tunneling in a Multidimensional Quartic Potential: Competing Instanton Pathways and $D_4$ Symmetry Melting
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Instantons show D4 symmetry melting into O(2) at critical coupling
Synchronous Tunneling in a Multidimensional Quartic Potential: Competing Instanton Pathways and $D_4$ Symmetry Melting
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Helix-coil transitions in proteins measure 0.145 residues wide
Sub-residue sharpness of protein helix-coil transitions reveals a spatial-spectral uncertainty limit
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Phase at contact decides if flat-top solitons merge or bounce
Phase-controlled elastic, inelastic, and coalescent collisions of two-dimensional flat-top solitons
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Expulsive potentials create continuous bound-state spectra
The continuous spectrum of bound states in expulsive potentials
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Nonreciprocity creates fractional phases in nonlinear pumping
Nonreciprocity Induced Fractional Nonlinear Thouless Pumping
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Kink position and width suffice for driven φ⁴ dynamics
Collective coordinate descriptions of a kink in a driven-damped $\phi^4$ model
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Binary light superfluid breaks at minimum of two sound speeds
Critical speed of a binary superfluid of light
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Simulation ties butter texture to bubble and grain sizes
Theoretical relationship between the macro-texture and micro-structure in dairy processing revealed by the multi-scale simulation of coupled map lattice
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Homoclinic bifurcations create frequency clusters in inertial Kuramoto
Origin of Frequency Clusters and Self-Organized Triplet Locking in the Kuramoto Model with Inertia
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Quasi-flat bands enable half-vortex soliton lattices
Half-vortex soliton lattices in spin-orbit-coupled Bose-Einstein condensates with a quasi-flat band
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Step jamming arises below 20 nm from biased atom attachments
Intrinsic Step Jamming in Nanometer-Scale KPZ-like Rough Surfaces under Interface-Limited Crystal Growth and Retreat
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α-weighted virial identities resolve radial constraints
Generalized Virial Identities: Radial Constraints for Solitons, Instantons, and Bounces
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Delay reduces to inertia plus triadic couplings in oscillator nets
From Delay to Inertia and Triadic Interactions: A Predictive Model for Time-Delayed Oscillator Networks
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Local growth outpaces competition to form vegetation patterns
Vegetation pattern formation induced by local growth outpacing susceptibility to non-local competition
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Invasion fronts select final states in unstable systems
Selection mechanisms in front invasion
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TNSA yields define equation of state matched by KdV solitons
Detailed study of non-equilibrium characteristics of quasi-neutral TNSA plasmas
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Discrete model yields non-convex dispersive shocks in lattices
Dispersive shock waves in periodic lattices
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Heterodyne records expose quantum limit cycles in trajectories
Quantum limit cycles and synchronization from a measurement perspective
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Logarithmic coupling breaks scale invariance in 2D Bose gases
Generalized Gross-Pitaevskii Equation for 2D Bosons with Attractive Interactions
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One Dirac soliton stays unstable while dissipation stabilizes the second
Stability of parametrically driven, damped nonlinear Dirac solitons
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Stable soliton solution supports superradiance in hybrid perovskites
Stability of the Quantum Coherent Superradiant States in Relation to Exciton-Phonon Interactions and the Fundamental Soliton in Hybrid Perovskites