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Авторизация |
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Поиск по указателям |
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Clausen M. — Fast Fourier transforms |
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Предметный указатель |
-algebra 10
-algebra, isomorphism 11
-algebra, morphism 11
13 41
, inverse of 14
-monomial 118
31
-circulant 141
31
-group 87
-sparse 167
Autocorrelation 148
Bit operations 15
Black Box 168
Card shuffling 153 159
Center 46
CHARACTER 81
Character circulant 147
Character, irreducible 81
Character, linear 81
Character, of induced representation 86
Character, orthonormality 83
Chernoff bound 169
Chief series 109
Circulant matrix 141
Circulant matrix, generalized 147
Class function 82
Clifford theory 88 89
Commutator subgroup 46
Conjugacy classes 40
Convolution 29
Convolution, cyclic 15
Convolution, negative-wrapped 66
Cross correlation 149
Data compression 166
Diagram 127
Discrete Fourier transform (DFT) 13 39
Discrete Fourier transform (DFT), complexity of inverse 75
Discrete Fourier transform (DFT), for abelian groups 42
Discrete Fourier transform (DFT), for direct products 42
Discrete Fourier transform (DFT), for supersolvable groups 110
Discrete Fourier transform (DFT), inverse 74
Discrete Fourier transform (DFT), lower complexity bounds 76
Discrete Fourier transform (DFT), matrix 13 39
Discrete Fourier transform (DFT), over rings 15
Divide-and-conquer 12 95
Error-correcting code 23
Evaluation 10
EXPONENT 118
Fast Fourier transform (FFT) 13
Fast Fourier transform (FFT), Bluestein 66
Fast Fourier transform (FFT), Cooley — Tukey 13 63
Fast Fourier transform (FFT), for abelian groups 67
Fast Fourier transform (FFT), for direct products 59
Fast Fourier transform (FFT), for general groups 99
Fast Fourier transform (FFT), for solvable groups 102
Fast Fourier transform (FFT), for supersolvable groups 111
Fast Fourier transform (FFT), for symmetric groups 133
Fast Fourier transform (FFT), inverse 14 75 136
Fast Fourier transform (FFT), Rader 64
Fast integer multiplication 15
Filtering 17 148
Fourier coefficients 164
Fourier expansion 164
Fourier inversion formula 84
Fourier spectrum 18
Frequency domain 17
Frobenius reciprocity 88
Graph isomorphism 146
Group algebra 30
Group circulant 141
Group circulant, block diagonalization 144
Group circulant, eigenvalues 145
Group circulant, in graph theory 146
Group circulant, multiplication 143
Group determinants 142
Group filter 151
Group filter, optimal 151
Group, 109
Group, abelian 40 42 67
Group, cyclic 29 41 63
Group, direct products 42
Group, solvable 102
Group, supersolvable 109
Group, symmetric 44 127
Hamming distance 23
Hamming weight 23
Ideal, left/right 31
Ideal, minimal left/right 31 35
Ideal, minimal two-sided 36
Ideal, two-sided 11
Inner product 33
Interpolation 10
Intertwining space 32 97
Invariant subspace 32
Kronecker product 41
Last letter sequence 129
Learning 168
Linear code 23
| Linear complexity of a group 58
Linear complexity of a matrix 52
Linear complexity of linear forms 52
Linear computation sequence 51
Linear equivalent 21
Linear feedback shift register 21
Linear filter 148
Linear filter, optimal 150
Linear filter, total error 149
Linear form 51
Linear operations 51
Low-pass filter 19
Lower complexity bounds 76
Markov chain 152
Markov process 149
Maschke’s Theorem 33
Matrix algebra 35
Matrix-vector product 50
Mean 148
Mean-square error 149
Minimum distance 23
Module 30
Module, completely reducible 34
Module, induced 85
Module, isomorphic 31
Module, morphism 31
Module, regular 31
Module, simple 31
Module, submodule 31
Monomial matrix 52
Monomially equivalent 99
Moore — Penrose inverse 144
Morgenstern’s Theorem 71
Orthogonality principle 149
Partition 127
Permutation matrix 52
Plancherel formula 84 151
Polynomial multiplication 9
Power-commutator presentation 122
Primitive root of unity 12
probability distribution 153
Pseudo-random generator 21
Random noise 18
Random walk 152
Random walk, convergence 156 157
Random walk, rate of convergence 158
Ranked data 164
Reed — Muller code 24
Representation 32
Representation, -adapted 96
Representation, conjugate 89
Representation, construction 118
Representation, degree of 32
Representation, dimension of 32
Representation, direct sum of 33
Representation, equivalent 32
Representation, faithful 46
Representation, induced 85
Representation, irreducible 32
Representation, matrix 32
Representation, monomial 87
Representation, permutation 45 92
Representation, reducible 32
Representation, regular 83
Representation, space 32
Representation, symmetry adapted 96
Representation, unitary 33
Schnhage — Strassen algorithm 15
Schur Relations 73
Schur’s lemma 31
Semisimple algebra 35
Shift register sequences 20
signal 148
Signal domain 17
Simple algebra 35
Sparse approximation 167
Spectral analysis 163
Spectral domain 17
Spectrum of a graph 146
Splitting field 124
Standad tableau 128
Stochastic process 148
Stream ciphers 20
Subalgebra 11
SubMatrix 52
Superconcentrator 78
Tableau 128
Tensor product, inner 45
Tensor product, outer 42
Time domain 17 148
Transform coding 167
Twiddle factors 64 103
Uniform distribution 153
Walsh — Hadamard transform 25
Wedderburn’s theorem 38
White noise 149
Young lattice 128
Young’s orthogonal Form 140
Young’s seminormal form 130
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