For several recent years, the contents of questions on CSTheory.SE are strict subsets of those here on CS.SE Especially, theoretical questions here and there are often linked to each other. Also, many have asked a question on both sites. Then moderator actions like close, merge, migrate have to ...

I am new to this site but not new to SE. I am examining an algorithm that has been published and the software that comes along with the algorithm. Are questions related to testing of the algorithm using some sample data on topic ? I presume that they would be based on the tags that are available ...

Problem Solving a non-linear system of equations. The number of variables is the same as the number of equations. When I fix a set of variables (say $\vec{y}$) and keep another set free (say $\vec{x}$), the system becomes an under-determined, dense, and linear system of the subset of variables...

I am currently reading the extended Version of the Paper Online Detection of Effectively Callback Free Objects with Applications of Smart Contract. I am trying to understand the proofs of Chapter 6. In particular, I cannot understand the premise of proofs 6.2. Indeed, the authors use a variant o...

My goal is to do some large iteration Monte Carlo simulation of different card games that require on the order of 1 billion random decks to get a reliably accurate answer. The bulk of the computer time is actually shuffling/preparing the decks, not searching for the "hit" criteria I am looking f...