Abstract: This letter proposes a Control Barrier Function (CBF)-based controller design to achieve safety for systems subjecting to unknown input delay and additive disturbance. Integral quadratic ...
Researchers at the University of California, Los Angeles (UCLA) have developed an optical computing framework that performs large-scale nonlinear computations using linear materials. Reported in ...
The Dynamic ETF Allocation strategy uses the CAPE-MA35 ratio to identify market phases and adjust allocations among QQQ, GLD, XLU, and XLE. Backtesting from 1999 to 2025 shows the model outperforms ...
The article introduces a dynamic ETF allocation model using the CAPE-MA35 ratio—the Shiller CAPE divided by its 35-year moving average—to identify market phases and adjust portfolio exposure. The ...
Functions are the building blocks of Python programs. They let you write reusable code, reduce duplication, and make projects easier to maintain. In this guide, we’ll walk through all the ways you can ...
Functions are the building blocks of Python programming. They let you organize your code, reduce repetition, and make your programs more readable and reusable. Whether you’re writing small scripts or ...
The Pixel Tablet, unlike the bulk of other tablets on the market today, was never given an ecosystem of accessories to improve the experience, but that doesn’t mean Google never tried. It was clear ...
It’s often the case that as we are writing code, we don’t have all the information we need for our program to produce the desired result. For example, imagine you were asked to write a calculator ...