Sentence 1: The Meyer Meyer law is often used to relate hardness values based on the fact that if the weight is quartered and the diameter of the indentor is halved .
Sentence 2: Meyer 's law is often used to relate hardness values based on the fact that if the weight is quartered and the diameter of the indenter is halved .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?