Abstract: A nonlinear multivariable control scheme for linear time-invariant plants is presented that is capable of rejecting unmatched disturbances that are sufficiently often differentiable. It is ...

A council of administrators and instructional leaders have rejected a teacher’s offer to teach Multivariable Calculus at Palo Alto High School – a blow to students and parents who have advocated for ...

Electrochemical impedance spectroscopy (EIS) provides valuable insights into the physical processes within batteries – but how can these measurements directly inform physics-based models? In this ...

A calculus bridge is a hard layer that forms when hard tartar covers multiple teeth. Regular brushing and flossing can prevent calculus bridges, but once they have formed, they can only be removed by ...

For some high school students, statistics and other data science courses have unseated calculus as the de facto option for pursuing advanced math, in part due to targeted state efforts to expand ...

To reduce the loss of human lives and damage to property caused by typhoon disasters, it is crucial to continuously improve numerical models and enhance their capacity to forecast typhoon tracks and ...

In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.

Students catch up under a giant oak tree on the first day of school at Palo Alto High School on August 14, 2024. Photo by Anna Hoch-Kenney. In an effort to provide students more advancement ...