In quite some applications, the linear dynamics of the system under test evolve over time in a smooth nonperiodic manner. The dynamic behavior of such systems is uniquely described by the time-variant ...

This article studies the memristive neural networks with multiple time delays (MNNsMTDs). The topology of networks is signed, which contains both cooperative and competitive relationships. Two ...

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be ...

Overview AI Copilot in Excel lets analysts write formulas in plain English instead of complex syntax.Copilot makes Excel more ...

Learn how the new Excel Copilot function simplifies data cleanup, automates tasks, and boosts productivity for analysts and ...

Harvey Weinstein, the disgraced Hollywood producer whose scandal in 2017 was pivotal in drawing global attention to the #MeToo movement, will be tried for a third time by New York prosecutors in ...