101 citations · 267 across the 36 of their papers we have counts for
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math.DG2004
Dirac-Harmonic Maps
Qun Chen, Juergen Jost, Jiayu Li +1
We introduce a functional that couples the nonlinear sigma model with a spinor field: $L=\int_M[|dϕ|^2+(ψ,\Dψ)]$. In two dimensions, it is conformally invariant. The critical point…
nlin.AO2004★ 8 cited
Individual strategies in complementarity games and population dynamics
Juergen Jost, Wei Li
We introduce and study an evolutionary complementarity game where in each round a player of population 1 is paired with a member of population 2. The game is symmetric, and each pl…