For a rational matrix function Φ with poles outside the unit circle, we estimate the degree of the unique superoptimal approximation 𝒜Φ by matrix functions analytic in the unit disk. We obtain sharp ...

Awe provides us with a greater sense of purpose and meaning. It encourages an appreciation for beauty and creativity. It can ...

An excellent ERP system typically adopts a modular design. In the early stages, factories can activate only core modules, ...

Zhang Qi shared further insights using his recently purchased new car as an example. The new car is equipped with a rain detection feature that prompts the driver to activate the Wet mode when the ...

Catalysts play an indispensable role in modern manufacturing. More than 80% of all manufactured products, from ...

Importantly, we do not yet—and may never—know the motive, or constellation of motivations, that drove Kirk’s alleged shooter, ...

Family-owned since 1915, La Segunda creates the most authentic Cuban bread outside of Havana. Each loaf gets its signature ...

Don’t want to miss a single column? Sign up to get “Dear James” in your inbox. I’m worried I may no longer be capable of ...

The almost effortless takeover of America’s government by a ranting clown backed by the most morally compromised, spineless Congress, judiciary, and institutional leadership in American history, ...

This study introduces a reliability assessment methodology for high grade steel large diameter natural gas pipelines, which systematically accounts for the correlations and nonlinear coupling effects ...

While lawyers—by nature of their training and experience in the profession—might find that cognitive bypassing appears useful ...

The MAAS system is an integrated solution that analyzes all the data necessary for gas station operations at a glance and ...