New research reveals why even state-of-the-art large language models stumble on seemingly easy tasks—and what it takes to fix ...

Excel's grid feels like an endless canvas until you hit the boundaries of row 1,048,576 or column XFD. These limits aren't ...

Master calculating cost of equity in Excel using CAPM. Discover step-by-step guidance on market return, risk-free rate, and ...

Some of Excel’s most powerful modern features simply do not work inside tables. Dynamic array formulas, often called spill ...

Abstract: This paper proposes an algorithm to coordinate a displacement-based formation of a multi-agent system when their local frames are not aligned. Agents can measure neither the relative ...

Abstract: A method based on data extrapolation is proposed to enhance the range-Doppler (RD) resolution of ground-based radar. The method employs both the bandwidth extrapolation (BWE), a well-known ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...