Abstract
We prove that a topological Hamiltonian flow as defined by Oh and Müller, has a unique $L^{1,\infty}$ generating topological Hamiltonian function. This answers a question raised by Oh and Müller, and improves a result of Viterbo.
Citation
Lev Buhovsky. Sobhan Seyfaddini. "Uniqueness of generating Hamiltonians for topological Hamiltonian flows." J. Symplectic Geom. 11 (1) 37 - 52, March 2013.
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