S. Hassani(S.哈桑尼)是美国Illinois State 大学物理系教授,本书第1版出版后受到好评,第2版重写了许多章节,新增的章节包括代数、克里福代数的表示、纤维丛和规范场等内容。
【目录】
1 mathematical preliminaries 1.1 sets 1.1.1 equivalence relations 1.2 ma 1.3 metric spaces 1.4 cardinality 1.5 mathematical induction 1.6 problems part ⅰ firute—dimensional vector spaces 2 vectors and linear ma 2.1.1 subspaces 2.1.2 factor space 2.1.3 direct sums 2.1.4 tensor product of vector spaces 2.2 inner product 2.2.1 orthogonality 2.2.2 the gram—schmidt process 2.2.3 the schwarz inequality 2.2.4 length of a vector 2.3 linear ma 2.3.1 kernel of a linear map 2.3.2 linear isomorphism 2.4 plex structures 2.5 linear functionals 2.6 multilinear ma 2.6.1 determinant of a linear operator 2.6.2 classical adjoint 2.7 problems 3 algebras 3.1 from vector space to algebra 3.1.1 general properties 3.1.2 homomorphisms 3.2 ideals 3.2.1 factor algebras 3.3 total matrix algebra 3.4 derivation of an algebra 3.5 deition of algebras 3.5.1 the radical 3.5.2 semi—simple algebras 3.5.3 classification of simple algebras 3.6 polynomial algebra 3.7 problems 4 operator algebra 4.1 algebra of end(v) 4.1.1 polynomials of operators 4.1.2 functions of operators 4.1.3 mutators 4.2 derivatives of operators 4.3 conjugation of operators 4.3.1 hermitian operators 4.3.2 unitary operators 4.4 idempotents 4.4.1 projection operators 4.5 representation of algebras 4.6 problems 5 matrices 5.1 representing vectors and operators 5.2 operations on matrices 5.3 orthonormal bases 5.4 change of basis 5.5 determinant of a matrix 5.5.1 matrix of the classical adjoint 5.5.2 inverse of a matrix 5.5.3 dual determinant function 5.6 the trace 5.7 problems 6 spectral deition 6.1 invariant subspaces 6.2 eigenvalues and eigenvectors 6.3 upper—triangular representations 6.4 plex spectral deition 6.4.1 simultaneous diagonalization 6.5 functions of operators 6.6 real spectral deition 6.6.1 the case of symmetric operators 6.6.2 the case of real normal operators 6.7 polar deition 6.8 problems part ⅱ infinite—dimensional vector spaces 7 hilbert spaces 7.1 the question of convergence 7.2 the space of square—integrable functions 7.2.1 orthogonal polynomials 7.2.2 orthogonal polynomials and least squares 7.3 continuous index 7.4 generalized functions 7.5 problems 8 classical orthogonal polynomials 8.1 general properties 8.2 classification 8.3 recurrence relations 8.4 details of specific examples 8.4.1 hermite polynonuals 8.4.2 laguerre polynomials 8.4.3 legendre polynonuals 8.4.4 other classical orthogonal polynomials 8.5 expansionin terms of orthogonal polynomials 8.6 generating functions 8.7 problems 9 fourier analysis 9.1 fourier analysis 9.1.1 the gibbs phenomenon 9.1.2 fourier seriesin higher dimensions 9.2 fourier transform 9.2.1 fourier transforms and derivatives 9.2.2 the discrete fourier transform 9.2.3 fourier transform of a distribution 9.3 problems part ⅲ plex analysis 10 plex calculus 10.1 plex functions 10.2 analytic functions 10.4 integration of plex functions 10.5 derivatives aslntegrals 10.6 infinite plex series 10.6.1 properties of series 10.6.2 taylor and laurent series 10.7 problems 11 calculus of residues 11.1 residues 11.2 classification of isolated singularities 11.3 ebaluation of definite integrals 11.3.1 integrals of rational functions 11.3.2 products of rational and trigonometric functions 11.3.3 functions of trigonometric functions 11.3.4 some otherlntegrals 11.3.5 principal value of an lntegral 11.4 problems 12 advanced topics 12.1 meromorphic functions 12.2 multivalued functions 12.2.1 riemann surfaces 12.3 analytic continuation 12.3.1 the schwarz reflection principle 12.3.2 dispersion relations 12.4 the gamma and beta functions 12.5 method of steepest descent 12.6 problems part ⅳ differential equations 13 separation of variablesin spherical coordinates 13.1 pdes of mathematical physics 13.2 separation of the angular part 13.3 construction of eigenvalues of l2 13.4 eigenvectors of l2: spherical harmonics 13.4.1 expansion of angular functions 13.4.2 addition theorem for spherical harmonics 13.6 problems 14 second—order linear differential equations 14.1 general properties of odes 14.2 estence/uniquenessfor first—orderdes 14.3 general properties of soldes 14.4.1 a second solution to the hsolde 14.4.2 the general solution to an isolde 14.4.3 separation and parison theorems 14.5 adjoint differential operators 14.6 power—series solutions of soldes 14.6.1 frobenius method of undetermined coefficients 14.6.2 quantum harmonic oscillator 14.7 soldes with constantcoefficients 14.8 the wkb method 14.8.1 classical limit of the schroer equation 14.9 problems …… 15 plex analysis of soldes 16 integral transforms and differential equations part ⅴ operators on hilbert spaces 17 introductory operator theory 18 integral equations 19 sturm—liouville systems part ⅵ greens functions 20 greens functionsin one dimension 21 multidimensional greens functions: formalism 22 multidimensional greens functions: applications part ⅶ grou and their representations 23 group theory 24 representation of grou 25 representations of the symmetric group part ⅷ tensors and manifolds 26 tensors 27 clifford algebras 28 analysis of tensors part ⅸ lie grou and their applications 29 lie grou and lie algebras 30 representation of lie grou and lie algebras 31 representation of clifford algebras 32 lie grou and differential equations 33 calculus of variations, symmetries, and conservation laws part ⅹ fiber bundles 34 fiber bundles and connections 35 gauge theories 36 differential geometry 37 riemannian geometry references index
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