AN INTEGER-VALUED BI-INVARIANT METRIC ON THE GROUP OF CONTACTOMORPHISMS OF R-2n x S-1

作者：Sandon Sheila^*

来源：Journal of Topology and Analysis, 2010, 2(3): 327-339.

DOI：10.1142/S1793525310000355

• Bi-invariant metric
• contactomorphism group
• generating functions

In his article [23] on generating functions Viterbo constructed a bi-invariant metric on the group of compactly supported Hamiltonian symplectomorphisms of R-2n. Using the setup of [18] we extend the Viterbo metric t

• 出版日期2010-9