Analysis of a Finite Element Method--PDE/PROTRANSpringer-Verlag, 1985 - 154 pagine |
Dall'interno del libro
Risultati 1-3 di 54
Pagina 10
... solution , but if w happens to be an eigenvalue of the homogeneous problem , that is , if : 0 = ( TAx ) x + ( TAy ) y + w2pA in R ( 1.4.3 ) A = 0 on ƏR has a nonzero solution , then any multiple of this eigenfunction can be added to a ...
... solution , but if w happens to be an eigenvalue of the homogeneous problem , that is , if : 0 = ( TAx ) x + ( TAy ) y + w2pA in R ( 1.4.3 ) A = 0 on ƏR has a nonzero solution , then any multiple of this eigenfunction can be added to a ...
Pagina 20
... solution . Thus , the solution on the downwind portion of the boundary , where the flux is outward , is automatically specified as part of the solution and must not be given as part of the boundary conditions . ( Hint : Let e - u1 - u2 ...
... solution . Thus , the solution on the downwind portion of the boundary , where the flux is outward , is automatically specified as part of the solution and must not be given as part of the boundary conditions . ( Hint : Let e - u1 - u2 ...
Pagina 38
... solution , using the Galerkin method . As discussed in Section 2.1 , the accuracy of the Galerkin solution depends simply on how accurately the true solution can be approximated by functions in the approximating space . For positive ...
... solution , using the Galerkin method . As discussed in Section 2.1 , the accuracy of the Galerkin solution depends simply on how accurately the true solution can be approximated by functions in the approximating space . For positive ...
Sommario
Partial Differential Equation Applications | 1 |
Elliptic ProblemsForming the Algebraic Equations | 22 |
Elliptic ProblemsSolving the Algebraic Equations | 50 |
Copyright | |
2 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Parole e frasi comuni
A.UX algorithm approximating assumed backward difference method band solver basis functions boundary conditions BOUNDARY FORCE calculated components conjugate gradient method convergence Crank-Nicolson Crank-Nicolson method curved D3EST Default defined in GLOBAL derivatives diagonal dimensional discretization discretization error DISPLACEMENTS DOUBLE PRECISION DOUBLE PRECISION Expression dxdy eigenfunction eigenvalue problem elastic error Expression involving constants ƏR₁ Figure filename finite difference method finite element formula FORTRAN frontal method frontal solver Galerkin grid hyperbolic problems iarcI initial triangulation integration inverse power method Jacobian matrix keyword Lanczos Iteration Lanczos method linear system Newton iteration Newton's method nonlinear nonzero normalized triangle NOUPDATE output PDE/PROTRAN PDE2D piecewise polynomial plot Pn+1 positive definite PRECISION Expression involving PRECISION MATRIX quadratic quartic elements REAL or DOUBLE satisfies Section shown solution solve specified step Structure symmetric updated UPRINT values variables defined vector velocity VERTICES VSOL XGRID xk+1 zero
Riferimenti a questo libro
Nonlinear Functional Analysis and Its Applications: Part 2 B: Nonlinear ... E. Zeidler Anteprima non disponibile - 1989 |
The Numerical Solution of Ordinary and Partial Differential Equations Granville Sewell Anteprima limitata - 2005 |