# MAT 4 - Spring 2011

## Integration and Fourier Theory

**9. lecture**
Wednesday, 30 March, 08:15

Place: Room G5-109.

**The program for today**

- 08:15-09:00
- Repetition and some new stuff: Riesz representation theorem for linear functionals on Hilbert spaces.
- 09:10-10:45
- Exercise session: exercise 1 and 2 on page 92
- 10:50-12:00
- Lecture: Elementary Hilbert space theory: orthonormal sets (page 82-87)

Written by
Horia Cornean.