👉 In mathematics, a "revisor" is a person or entity who reviews and analyzes a mathematical proof. This can be done through various methods such as visual inspection, algebraic manipulation, logical argumentation, or even by using specialized software tools. Revisors are typically responsible for ensuring that a mathematical proof is correct, complete, and logically sound. They may provide feedback to the authors of the proof about how it could have been improved, and they might also offer suggestions on where further analysis or