Some Mathematical Methods of PhysicsMcGraw-Hill, 1960 - 300 páginas |
Dentro del libro
Resultados 1-3 de 37
Página 25
... known matrix , the value of ƒ ( A ) u is known for arbitrary u , since the indicated multiplication can be carried out . Simi- larly , if the value of f ( A ) u is known for arbitrary u , f ( A ) may be considered a known matrix.1 As a ...
... known matrix , the value of ƒ ( A ) u is known for arbitrary u , since the indicated multiplication can be carried out . Simi- larly , if the value of f ( A ) u is known for arbitrary u , f ( A ) may be considered a known matrix.1 As a ...
Página 57
... known . In particular , its effect on each vector in the basis must be known . That is , the matrix L such that Lu1 = Σu , L ( 4.19 ) must be a known matrix . 1 1 We may write in place of ( 4.16 ) and ( 4.17 ) the single relation ( ax + ...
... known . In particular , its effect on each vector in the basis must be known . That is , the matrix L such that Lu1 = Σu , L ( 4.19 ) must be a known matrix . 1 1 We may write in place of ( 4.16 ) and ( 4.17 ) the single relation ( ax + ...
Página 257
... known as the branches of the two - valued function f ( z ) . As 0 varies continuously from 0 to 2π , fi ( z ) varies from p1⁄2 to -p and fa ( z ) varies from -p to p . Thus a revolution of z about the origin ( the branch point of z ) ...
... known as the branches of the two - valued function f ( z ) . As 0 varies continuously from 0 to 2π , fi ( z ) varies from p1⁄2 to -p and fa ( z ) varies from -p to p . Thus a revolution of z about the origin ( the branch point of z ) ...
Contenido
Solution for Diagonalizable Matrices | 21 |
12 | 37 |
Vector Spaces and Linear Operators | 50 |
Derechos de autor | |
Otras 33 secciones no mostradas
Otras ediciones - Ver todas
Términos y frases comunes
analytic approximate arbitrary asymptotic ax² Bessel function boundary conditions chap coefficients consider constant contour coordinates corresponding cylindrical functions d₁ d²/dx² defined denotes determinant diagonal differential equation Dirac notation ei(p eigen eigencolumn eigenfunctions eigenvalue equation eigenvalue problem eigenvector eikr element evaluate expansion finite number follows Fourier integral theorem function f(x given Green's function Hence Hermitian Hermitian matrix Hermitian operator infinite integral representation integrand inverse Laplacian linear lowest eigenvalue matrix method multiplication notation obtained operator orthonormality conditions perturbation plane relations result Ritz method row or column saddle point saddle-point method satisfy the orthonormality scattering sinh solution solve spherical spherical harmonics substitution transformation functions trial functions vanish variable vector vector space verified wave written yields zero ηπχ πρ ди ду дх