Jon Bevan will be giving a talk in the PDE seminar at Oxford on Monday 14th January on “N-covering stationary points and constrained variational problems”. The talk will show how degree N maps of the form u_N(z) = frac{z^N}{|z|^{N-1}}} arise naturally as stationary points of functionals like the Dirichlet energy. Moreover it is shown that […]

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