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Every paper Pith has read. Search by title, abstract, or pith.
142 papers in nlin.PS · page 1
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Adjoint optimization tailors microresonator comb spectra
Adjoint inverse design of microresonator frequency combs
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Geometry tunes wave speed scaling in ring chains
Nonlinear Wave Propagation in 1D Polycatenated Ring Chains
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Solitons cannot have mass-radius index Γ in [0
A No-Go Theorem for the Mass-Radius Relation of Solitons
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Dispersionless analysis predicts shock edges in Adlam-Allen model
On the Riemann problem for the Adlam-Allen model
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Fractional NLS makes all dark two-soliton branches unstable
Dark solitons in the fractional NLS equation
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Variational proof establishes stability of smooth waves in Fornberg-Whitham model
Orbital Stability of Smooth Traveling Solitary Waves to the Fornberg-Whitham Equation
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Odd elasticity allows stable traveling waves in nonlinear lattices
Periodic and quasiperiodic traveling waves in nonlinear lattices with odd elasticity
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Dark soliton gas reduces genus step by step in long-time evolution
Arbitrary-genus dark soliton gases in the defocusing nonlinear Schr\"{o}dinger hydrodynamics
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Gravity creates multiple velocity plateaus in discrete waves
Bifurcation of the quasi-stationary velocity of strongly discrete transition waves driven by gravity
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Pattern spacing scales linearly with axial confinement in dipolar condensate
Confinement-controlled pattern selection in a finite population-imbalanced dipolar Bose-Einstein condensate
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Dipolar BEC pattern spacing scales linearly with axial confinement
Confinement-controlled pattern selection in a finite population-imbalanced dipolar Bose-Einstein condensate
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Alignment strength alone creates multiple active phases
Collective dynamics of active matter with orientation-weighted alignment
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Modified model reproduces half-kink fronts in inhomogeneous phi4
Front propagation in non-homogeneous $\phi^4$ model
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Solitary wave profiles recovered with sublinear L2 error from perturbed inputs
Generalized Error Bounds in the Recovery of Solitary Wave Profiles
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Wingspan change narrows flock stability at the outer wing
Localized inhomogeneity and position-dependent stability of migratory bird formations
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Variational method simplifies solitary waves for extended KdV
A study of variational single solitary waves governed by the conservative-extended KdV equation with applications to shallow water dispersive shocks
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Oscillon collisions can trigger false-vacuum phase transitions
Collision Dynamics of False-Vacuum Oscillons
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Evans function factorizes to count unstable eigenvalues in lattices
Stability of localized solutions to lattice dynamical systems
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Modulated oscillations persist across SNIPER bifurcations
Nonuniform relaxation oscillations near SNIPER bifurcations
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Spinor BEC solitons show sine-Gordon collision shifts
Observation of sine-Gordon-like solitons in a spinor Bose-Einstein condensate
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Breathing cyclops states fill large parameter regions in oscillator networks
Breathing and Rotobreathing Cyclops States in Phase Oscillators with Inertia and Two-Harmonic Coupling
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Larger pump spots yield memory-tuned patterns in polariton condensates
Influence of pump size on pattern formation in exciton-polaritonic Bose-Einstein condensates in the non-Markovian regime
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Larger pumps create memory-timed patterns in polariton condensates
Influence of pump size on pattern formation in exciton-polaritonic Bose-Einstein condensates in the non-Markovian regime
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Coupled NLS system derived at flat-band touch point in Kagome lattice
Asymptotic Analysis of discrete nonlinear localised modes in a Kagome lattice
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Kagome lattice yields new coupled equations for localized waves
Asymptotic Analysis of discrete nonlinear localised modes in a Kagome lattice
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Cell geometry sets polarization pulse positions via Green's function potential
Geometry-induced pulse dynamics in a bulk-surface reaction-diffusion system for cell polarization
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Topological solitons model ball lightning as stable 3D structures
A Topological Soliton Model for Ball Lightning: Theory and Numerical Verification with the 3D Gross-Pitaevskii Equation
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Simulations tie ball lightning to stable topological solitons
A Topological Soliton Model for Ball Lightning: Theory and Numerical Verification with the 3D Gross-Pitaevskii Equation
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Reduced equations predict rare transitions in active fluids
Rare transitions between collective states in an active fluid via a weakly nonlinear reduction
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Fourier features and clustering sort chimera state types
Classification of Chimera States via Fourier Analysis and Unsupervised Learning
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Chiral spin waves reflect by exciting bulk modes
Bulk-mediated reflection of chirality-protected surface spin waves
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The paper develops an analytical framework to compute the probability distribution of…
Soliton gas resolution and statistics of random wave fields in semiclassical integrable turbulence
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Distance-matrix spectra preserve static template during ring collapse
Frustrated Dynamics of Distance Matrices
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Frustrated particles on spheres reduce to RP2 rotor dynamics
Frustrated Fields: Statistical Field Theory for Frustrated Brownian Particles on 2D Manifolds
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The paper shows that a single morphogen diffusing through layered two-dimensional media…
Patterns in Time and Space from a Single Morphogen via Nonlinear Layering
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Stronger initial noise raises rogue wave odds in GI equation
Rogue wave statistics and integrable turbulence in the Gerdjikov-Ivanov equation
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Binary BECs support exact dark-bright solitons absent spin-orbit coupling
Stability and dynamics of dark-bright solitons in spin-orbit- and Rabi-coupled binary Bose-Einstein condensates
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Higher-order reproduction eliminates invasion fronts
Emergent population dynamics of random walkers with cooperative reproduction and spatial selection
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Higher reproduction orders erase invasion fronts in walker models
Emergent population dynamics of random walkers with cooperative reproduction and spatial selection
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Numerical check confirms stable large Hopf-like solitons in full QED
More on Classical Stability of Hopf-like Solitons of the Toroidal-Twisted type
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Fiber lasers host stable bound states of dissipative solitons
Bound states of solitons in fiber lasers
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Droplets reflect then transmit above critical speed in wells
Quantum scattering of droplets by wells and barriers in one-dimensional Bose-Bose mixtures
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Poles in nonlinear waves create monopoles of charge 3/2 and 5/2
Dirac monopole potentials with high charges underlying nonlinear waves
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Turing patterns on fixed lattices respond to mechanical stress
Turing patterns on non-fluctuating surfaces under mechanical stresses
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Space-time pulse splits into soliton train in multimode fiber
Space-time excitation creates soliton trains in multimode fibers
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Repulsive interactions stabilize dark-bright solitons in 2D BEC mixtures
Impurity localization, and collision properties of symbiotic dark-bright solitons in superfluid-impurity system
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Umemura roots predict rogue wave patterns
Rogue-wave and lump patterns associated with the third Painlev\'{e} equation
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Shock waves in spherical and cylindrical KdV-B follow stable superposition
Shock waves of spherical/cylindrical KdV-B: Asymptotic, stability, superposition
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Six-state Potts model yields forward and backward spiral waves
Spiral, target, stripe, and disordered waves in active six-state Potts models
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Vegetation patterns reveal if drylands are drying or recovering
Global remote sensing reveals vegetation clustering as a physical footprint of shifting aridity trends in drylands