Visualizzazione post con etichetta singularity. Mostra tutti i post
Visualizzazione post con etichetta singularity. Mostra tutti i post
venerdì 21 agosto 2026

# gst: apropos of stretching during transitions, singularities in soft matter systems.

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<< ️ When a liquid thread pinches off, its neck thins as it separates into two unconnected regions. Using continuum mechan...
giovedì 13 agosto 2026

gst: nonreciprocal dynamics with weak noise: aperiodic “Escher cycles” and their quasipotential landscape.

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<< ️(AA) present an explicit construction of the Freidlin-Wentzell quasipotential of a stochastic system with two degrees ...
sabato 28 marzo 2026

# gst: apropos of different degrees of decimation, reduction of triadic interactions suppresses intermittency and anomalous dissipation in turbulence.

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<< ️(AA) investigate how the defining statistical features of three-dimensional turbulence respond to systematic reduction...
venerdì 12 settembre 2025

# gst: shock waves in classical dust collapse.

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<< ️ During gravitational collapse of dust in spherical symmetry, matter particles may collide forming shell crossing singularities (S...
martedì 19 novembre 2024

# gst: singular bifurcations, an approach

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<< Bifurcation analysis is traditionally based on the assumption of a regular perturbative expansion, close to the bifurcation point, ...
giovedì 3 dicembre 2020

# phys: stable vortex loops intersected by point singularities (in magnets)

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<< Vortex rings are remarkably stable structures that occur in a large variety of systems (..) Although vortex rings have also been pr...
giovedì 7 novembre 2019

# gst: multiple singularities by optical vortices (a 30y review)

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<< Vortices are common phenomena that widely exist in nature, from quantum vortices in liquid nitrogen to ocean circulation and typhoo...