Experts in the field have long believed that uniform convexity of domains was essential for the optimal transport map to be smooth. The new study removes this condition, reducing the regularity assumption and providing a significant breakthrough in the field.
A study of 28,584 middle-aged people found that those with lower lung function were more likely to suffer sudden cardiac death. Measurable differences in lung function can help spot individuals at risk and potentially prevent deaths.
The study found that upstream suppliers increase retail prices to compel platforms to use bundling strategies, reducing profits and social welfare. The researchers propose not bundling sales in advance to mitigate this effect and improve consumer value.
A new study found that high-intensity rehabilitation significantly improves motor function in stroke patients compared to low-intensity therapy. Implementing high-intensity therapy sooner after a stroke can overcome the detrimental effects of starting late, according to researchers.