Abstract: Approximate solutions to the Witsenhausen counterexample (1968) are derived by constraining the unknown control functions to take on fixed structures containing "free" parameters to be ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, ...

Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Robert Kelly is managing director of XTS Energy LLC, and has ...

WASHINGTON — Former special counsel Jack Smith told a congressional committee Wednesday that his team found "proof beyond a reasonable doubt” that President Donald Trump engaged in a “criminal scheme” ...

The head of Immigration and Customs Enforcement (ICE) rejected a viral claim from Rep. Ilhan Omar, D-Minn., that her son was pressed for proof of U.S. citizenship by agency personnel after stopping at ...

Abstract: This letter reveals the incorrect argumentation, erroneous mathematical calculations, and misleading observations reported in the article titled “Counterexample to Passivity Preservation for ...