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Wolfgang K. Schief
Researcher at University of New South Wales
Publications - 161
Citations - 4082
Wolfgang K. Schief is an academic researcher from University of New South Wales. The author has contributed to research in topics: Integrable system & Nonlinear system. The author has an hindex of 32, co-authored 158 publications receiving 3785 citations. Previous affiliations of Wolfgang K. Schief include Technical University of Berlin & Australian Research Council.
Papers
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Connection of an integrable inhomogeneous Heisenberg spin equation to a hydrodynamic-type system with collision term
Colin Rogers,Wolfgang K. Schief +1 more
TL;DR: In this paper, a geometric reduction of a nonlinear system of hydrodynamic type incorporating a collision term is made to a constrained integrable, inhomogeneous Heisenberg spin equation.
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Self-dual Einstein spaces and the general heavenly equation. Eigenfunctions as coordinates
TL;DR: In this paper, it was shown that a large class of self-dual Einstein spaces governed by a compatible system of dispersionless Hirota equations is genuinely four-dimensional in that the generic metrics do not admit any (proper or non-proper) conformal Killing vectors.
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The Euler Equations of Spatial Gasdynamics and the Integrable Heisenberg Spin Equation
Wolfgang K. Schief,Colin Rogers +1 more
TL;DR: In this paper, the steady Euler equations for an inviscid and thermally nonconducting gas are investigated with a view to isolating particular integrable structure and a natural physical constraint is imposed.
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On q-Gaussian Integrable Hamiltonian Reductions in Anisentropic Magneto-gasdynamics
Colin Rogers,Wolfgang K. Schief +1 more
TL;DR: In this paper, integrable substructure in 2+1-dimensional anisentropic magneto-gasdynamics is investigated via a general elliptic vortex ansatz.
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On the unification of classical and novel integrable surfaces: II. Difference geometry
TL;DR: In this paper, a novel class of integrable surfaces is described, which includes isothermic, constant mean curvature, minimal, linear Weingarten, Guichard and Petot surfaces and surfaces of constant Gaussian curvature.