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On a multi-grid algorithm for the TBA equations. (English) Zbl 0812.65128

Hemker, P. W. (ed.) et al., Multigrid methods IV. Proceedings of the fourth European multigrid conference, Amsterdam, Netherlands, July 6-9, 1993. Basel: Birkhäuser. ISNM, Int. Ser. Numer. Math. 116, 143-150 (1994).
A nonlinear multigrid method with full adaptive scheme in order to solve numerically the thermodynamic Bethe ansatz (TBA) equations is analyzed.
For the entire collection see [Zbl 0793.00024].

MSC:

65Z05 Applications to the sciences
65M55 Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs
35Q72 Other PDE from mechanics (MSC2000)
80A10 Classical and relativistic thermodynamics

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