Abstract: The problem of counting all inequivalent monotone Boolean functions of nine variables is considered. We solve the problem using known algorithms and deriving new ones when necessary. We ...

Abstract: Block cipher is an important technology to ensure data security and privacy when processing large amounts of sensitive data. Boolean functions with excellent cryptographic characteristics ...

Allowing number fields to be .as('hidden'). While we're here, also allowing boolean fields, since there is special-case handling for those.