Claude Émile Jean-Baptiste Litre
= Claude Émile Jean-Baptiste Litre
{wiki=Claude_Émile_Jean-Baptiste_Litre}
Claude Émile Jean-Baptiste Litre is not a widely recognized individual or term in historical or contemporary contexts. It's possible that you may be referring to Claude Émile Jean-Baptiste Leroy, who was a French mathematician known for his work in geometry and for developing methods in mathematical analysis, or there may be a typo or misunderstanding in the name you've provided.