LEAST SQUARES METHODS:
Theory, Algorithms and Applications
Linköping University
January 9-10, 1995

The Least Squares Cap Quiz

1. Who is the author of the formula on the cap?
2. What is the name of the nordic journal where it first was published?
3. What year?
4. Name some present or former editors of this journal (including area editors and honorary editors)
5. Name someone in the reference list of the article who is participating in this conference
6. The formula is an a priori bound for what? What is A, R, n, Q, t?
7. What is ß (beta)?
8. Why 1.74?
9. The author of the article has a fast car. From what country?
10. A conference in 1990 was located close to the authors summer house. Where?