Existence conjecture for Néel-wall energies at winding number d minus alpha over pi near h equals 1

Let dNd\in\mathbb{N}, and let Eh(w)\mathcal{E}_h(w) denote the infimum of the energy among profiles with winding number ww. Existence conjecture. There exists H(0,1)H\in(0,1) such that Eh(dα/π)\mathcal{E}_h(d-\alpha/\pi) is attained for every h[H,1)h\in[H,1). This predicts attainment near h=1h=1 in the cases left unresolved by the proved existence and nonexistence results.

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Primary source

Radu Ignat and Roger Moser, “Néel walls with prescribed winding number and how a nonlocal term can change the energy landscape”, arXiv:1608.06975 (2016).

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