Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Beverly is a writer, editor, and paralegal specializing in personal finance and tax law. She covers personal financial and legal topics, as well as tax breaks, tax preparation software, and tax law ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Learn how to make the infinite clones effect in Adobe Premiere Pro using simple masking, layering, and timing techniques. This tutorial breaks down each step so you can create seamless duplicate ...

Abstract: This paper provides a tutorial on how to use Koopman operators to lift Pontryagin’s optimality condition for infinite-horizon optimal control problems into an infinite dimensional space. It ...