The first actively managed exchange-traded fund share classes are one step closer to becoming a reality. Dimensional submitted its first request for ETF share classes on Thursday, Oct. 9, 2025. The ...

The Asia Society Policy Institute’s Center for China Analysis aims to become a leading global think tank committed to decoding China's complexities with an "inside-out" approach by offering ...

Abstract: This article investigates the sensitivity analysis (SA) of high-dimensional data to identify the effects of process variables on output quantity of interest (QoI) in industrial soft sensor ...

The causal structure of Lorentzian triangles and tetrahedra in (2+1) dimensions is investigated based on their intersections with the light cones emanating from one vertex of the simplex, yielding 13 ...

Existing approaches for tunnel face stability analysis usually apply for circular cross-sections and solutions for tunnel face stability evaluation with city gate cross-sections by kinematic approach ...

In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.

The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. High school ...

The U.S. stock market has performed admirably so far in 2025. Stocks, as measured by the S&P 500, have appreciated more than 10% as of Sept. 4. The Dow Jones Industrial Average and the Nasdaq have ...