Formal American English form of 'generalization of the generalized'?
I have a question regarding formal American English writing. I constructed a method which is a generalization of the generalized finite element method (GFEM). The fact that it's a generalization is an important message I want to give in the title of my article, but obviously, 'generalization of the generalized finite element method' sounds ridiculous. I can however, not seem to find any synonym for 'generalization'.
My question is, how do I express this in formal American English writing?