Definition: Dissimuler, in the context of mathematics or computer science, refers to the process of hiding information from external inspection. In other words, it is a technique used when you want to hide something from someone else but still allow them to see certain details about it. For example, if you're working on a project where you need to keep some sensitive data confidential, you might use this technique to hide that data so that only authorized users can access it. Dissimuler is often used