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Unweighted HJM setting supports yield-curve modeling with negative yields
New approach to Heath–Jarrow–Morton framework using unweighted function spaces and functional PCA, enabling better yield curve modeling with support for negative interest rates.
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Medical gases and long-term oxygen therapy: reducing the chronic obstructive pulmonary disease burden in aging populations in Sub-Saharan Africa.
Review examines COPD burden in Sub-Saharan Africa and barriers to implementing long-term oxygen therapy, providing recommendations for policy and healthcare strategies.