Some Mathematical Methods of PhysicsMcGraw-Hill, 1960 - 300 páginas |
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Página 7
... variable x , and that variable as a multiplicative factor . Terms containing x , x ,, x3 , x , x ,, etc. , are not found in equations describing linear systems . The number of degrees of freedom is the num- ber of dependent variables n ...
... variable x , and that variable as a multiplicative factor . Terms containing x , x ,, x3 , x , x ,, etc. , are not found in equations describing linear systems . The number of degrees of freedom is the num- ber of dependent variables n ...
Página 9
... variable i ) . The summation symbol Σ is defined by the equation = n = ... + fn ( 1.23 ) The power of this notation ... variable of summation ime 1 and its range , will rarely be used . Thus , if the range of the variable of summation is ...
... variable i ) . The summation symbol Σ is defined by the equation = n = ... + fn ( 1.23 ) The power of this notation ... variable of summation ime 1 and its range , will rarely be used . Thus , if the range of the variable of summation is ...
Página 32
... Variable The choice of the variables in terms of which a physical problem is written may strongly influence the difficulty of solution of the problem . One interpretation of the procedure of Sec . 2.6 is in terms of a change of variable ...
... Variable The choice of the variables in terms of which a physical problem is written may strongly influence the difficulty of solution of the problem . One interpretation of the procedure of Sec . 2.6 is in terms of a change of variable ...
Contenido
34 | 12 |
Solution for Diagonalizable Matrices | 21 |
The Evaluation of a Function of a Matrix for an Arbitrary Matrix | 38 |
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Términos y frases comunes
approximation arbitrary ax² basis Bessel functions boundary conditions Chap coefficients column consider constant continuous systems contour coordinates corresponding cylindrical functions d²/dx² defined definition denoted determinant diagonal differential equation Dirac notation domain eigencolumns eigenfunctions eigenvectors elements evaluate expansion F₁ finite number follows formula Fourier given Green's function Hence Hermitian Hermitian matrix Hermitian operator infinite integral inverse Laplacian linear operator linearly independent lowest eigenvalue Mathematical matrix McGraw-Hill Book Company method multiplication nonsingular normal number of degrees obtained orthonormality conditions Physics problem relations representation result Ritz method scattering sinh solution solve spherical spherical harmonics string Substitution theorem transform trial functions vanish variable vector space Verify w₁ wave write written x₁ Y₁ yields York zero ηπχ ди ду дх