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Petrobras: In deep water – and sinking deeper
9 years ago
It has $135 billion in debt and its credit standing rests on a signature from its auditor. Petrobras is a credit for brave investors -
Putting low rates under a microscope
9 years ago
Cho-Hoi Hui suggests using a double square-root process with a non-linear drift term to capture recent near-zero interest rates more accurately when pricing corporate bonds
2 results found Showing page 1 of 1
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