We introduce a new class of certificates, termed graph control barrier function (GCBF), which are based on the well-established control barrier function theory for safety guarantees and utilize a ...

The Sieve A Function is Worth Many Numbers. Generating Functions Graph Theory: Dots and Lines. The Origins of Graph Theory Staying Connected. Trees Finding a Good Match. Coloring and Matching Do Not ...

Interfacial defects and misaligned energy levels represent critical challenges in NiOx-based inverted perovskite solar cells (PSCs), which jointly constrain photovoltaic performance and accelerate ...