Some Spectral Approximations of Two-Dimensional Fourth-Order Problems
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Publication:4012383
DOI10.2307/2152980zbMath0754.65088OpenAlexW4251602065MaRDI QIDQ4012383
Giuseppe Coppoletta, Christine Bernardi, Yvon Maday
Publication date: 27 September 1992
Full work available at URL: https://doi.org/10.2307/2152980
Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Boundary value problems for higher-order elliptic equations (35J40) Error bounds for boundary value problems involving PDEs (65N15) Biharmonic, polyharmonic functions and equations, Poisson's equation in two dimensions (31A30)
Related Items (22)
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Cites Work
- Some results about the pseudospectral approximation of one-dimensional fourth-order problems
- Mixed finite element method for the Stokes and Navier-Stokes equations in a nonconvex polxgon
- Polynomial approximation of some singular functions
- Approximation Results for Orthogonal Polynomials in Sobolev Spaces
- Chebyshev spectral approximation of Navier-Stokes equations in a two dimensional domain
- Accurate solution of the Orr–Sommerfeld stability equation
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