Blaschke Products and the Crouzeix Conjecture

Blaschke Products and the Crouzeix Conjecture

Fields Institute via YouTube Direct link

We also know a lot about Blaschke products

11 of 18

11 of 18

We also know a lot about Blaschke products

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Classroom Contents

Blaschke Products and the Crouzeix Conjecture

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  1. 1 Intro
  2. 2 The Crouzelx Conjecture
  3. 3 Finding numerical ranges
  4. 4 The Crouzex Conjecture: In the beginning
  5. 5 Numerical evidence
  6. 6 More of the evidence
  7. 7 Back to Greenbaum and Choi
  8. 8 Model spaces, operator theory and...
  9. 9 Blaschke products!
  10. 10 We know a lot about the numerical range
  11. 11 We also know a lot about Blaschke products
  12. 12 What Sarason's 1967 work tells us
  13. 13 Level Set Conjecture (LSC)
  14. 14 Blaschke products and level sets
  15. 15 Compare...
  16. 16 Application: LSC 6
  17. 17 Another Application
  18. 18 Natural Question

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