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Small-Mass Asymptotics of Massive Point Vortex Dynamics in Bose--Einstein Condensates I: Averaging and Normal Forms

We perform an asymptotic analysis of massive point-vortex dynamics in Bose–Einstein condensates in the small-mass limit …

Tomoki Ohsawa, Andrea Richaud, Roy Goodman

Small-Mass Asymptotics of Massive Point Vortex Dynamics in Bose--Einstein Condensates I: Averaging and Normal Forms