Abstract: An important class of optimal control problems, arising frequeutly in an economic framework, is characterized as having a cost functional that is continuous but has discontinuous partial ...

Abstract: This survey provides a brief overview on the control Lyapunov function (CLF) and control barrier function (CBF) for general nonlinear-affine control systems. The problem of control is ...

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Feb. 4, 2026 A massive Swedish study tracking nearly 28,000 people for 25 years found an unexpected link between full-fat dairy and brain health. Among adults without a genetic risk for Alzheimer’s, ...

Insulation and an efficient heating system are the best methods for keeping your home warm this winter. Here's how to keep your HVAC running on budget.

Each year, the concept of wellness expands beyond green smoothies and yoga retreats. In 2026, look for a proliferation of specialized clinics catering to previously overlooked life stages and for cold ...

Out of Sight Mounting Solutions was engineered to solve a problem traditional mantle mounts can’t: they force TVs to be mounted too high to clear the mantle, ruining sight lines and aesthetics. Our ...

Did you know that many gases in air conditioners and refrigeration systems can be extremely harmful to the environment if released? Many old refrigerants damage the ozone layer. Other refrigerants are ...

Exposure to Remote Wildfire Smoke Drifting Across the US Linked to Increased Medical Visits for Heart and Lung Problems Dec. 13, 2024 Wildfire smoke has long been known to exacerbate health problems ...