Abstract: This article proposes a safety-critical control design approach for nonlinear control affine systems in the presence of matched and unmatched uncertainties. Our constructive framework ...

Learn how to effectively use the SCAN function in Excel to enhance your formula-building skills. This tutorial presents four ...

Discover how to replace traditional Excel chart objects with clean, customizable in-cell visualizations using a single ...

Learn how to use Excel's new GROUPBY and PIVOTBY functions through five real-world examples, ranging from easy to hard. This ...

COUNTIF is one of Excel’s most powerful functions, allowing users to count the number of cells that meet a specific criterion within a range. Whether you’re managing data, analyzing trends, or simply ...

Excel remains one of the most important tools in data analysis. Yet most analysts use only a small fraction of its capabilities. Mastering the right functions can speed up reporting, improve accuracy, ...

Abstract: This article investigates the event-triggered trajectory tracking control for unmanned surface vessels (USVs) with prescribed performance subjected to asymmetric time-varying state ...

Treasury Inflation-Protected Securities were introduced in 1997 to provide inflation-protected interest and principal payments. Unlike other bonds, which generate returns in nominal terms, TIPS act as ...