Hilbert Spaces part 1

Lecture with Ole Christensen. Kapitler: 00:00 - Repetition; 03:45 - R^n Is Banach; 07:00 - Inner Product; 14:00 - Example: C^n; 22:45 - What About ←V,Aw Bu→; 25:30 - R^2; 28:15 - Cauchy Schwarz Inequality; 30:15 - Inner Product Induces A Norm; 41:30 - Inner Product On Real Spaces; 43:45 - Important Properties Of An Inner Product;