A rank-one logarithmic spectral instability appears in each symmetry block of the renormalized mixed Hessian of the dispersionless Toda τ-function near transversal subcritical approaches to simple analytic critical points.
Hele-Shaw flows with a free boundary produced by the injection of fluid into a narrow channel
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Local Rank-One Logarithmic Instability for the Mixed Hessian of the Dispersionless Toda $\tau$-Function
A rank-one logarithmic spectral instability appears in each symmetry block of the renormalized mixed Hessian of the dispersionless Toda τ-function near transversal subcritical approaches to simple analytic critical points.