19. Trigonometric Approximation and Fourier Series Flashcards
1
Q
Definition
Space of all trigonometric functions
A
2
Q
space of 2\pi-periodic trigonometric functions.
A
3
Q
Linearly independent and orthogonal basis of C^{2\pi}.
A
4
Q
Complex form of Fourier series
A
5
Q
Theorem 19.1 (Weierstrass’ Second Theorem)
A
6
Q
Fourier Series
A
7
Q
Theorem 19.2
Bound on complex Fourier approximation
A
