2 problems

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Bi-Hamiltonianity conjecture for first-order WDVV systems
Let a WDVV system be written as a quasilinear system of first-order PDEs, and let an HHO mean a homogeneous Hamiltonian operator. In the case $\eta=\eta^{(1)}$ , consider the local…
Conjectureopenhamiltonian-formalism integrable-systems wdvv-equationsarXiv posted 2 days ago
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Deser–Ertl–Grumiller conjecture on bifurcation in the Jackiw–Pi model
The Jackiw–Pi model is a three-dimensional gauge model with two local invariances, and the bifurcation effect is a clash between two local invariances. Deser–Ertl–Grumiller conject…
Conjectureopengauge-theory hamiltonian-formalism jackiw-pi-modelarXiv posted 2 days ago

Bi-Hamiltonianity conjecture for first-order WDVV systems