Abstract: This paper presents a rigorous mathematical analysis of the higher-order serial differentiator (HOSD), originally proposed by the authors for estimating time derivatives of time-varying ...

Unlock your best returns! Learn the optimal order to invest your money, from emergency funds to stocks and real estate. A step-by-step guide for financial success. Wild video shows chaos in LA after ...

Down in Atlanta resides the NBA’s hottest team. After taking down the Bucks, 122-99, the Hawks have won nine consecutive games. First-time All-Star Jalen Johnson recorded a 23-point, 12-assist, ...

Effective AI use depends on strong data governance to ensure data quality, accessibility, ethical management, and compliance. Early AI experimentation through tools, training, hackathons, or idea ...

President Donald Trump vowed to issue an executive order to "fix" what he called the "mess" in college sports created by NIL payments to football and basketball players, and the House v. NCAA legal ...

United Airlines CEO Scott Kirby said the spike in jet fuel prices will have a "meaningful" impact on first-quarter results. He said demand has surged from other regions like Australia, where customers ...

The Trump administration is likely to appeal the move, as it ramps up its attempt to slow or potentially block the repayment of billions in past duties. By Tony Romm and Ana Swanson Reporting from ...

The procedural gridlock surrounding refunds for now-defunct Trump administration tariffs has started to loosen following an order from the Court of International Trade. Senior Judge Richard Eaton on ...

The “emergency measures” ordered by federal Judge Michael Simon last week are “death by 1,000 papercuts,” a dam advocate on social media says. Simon on Feb. 25 ordered increased spill over dams and ...