When should one put a definite article before the word "fullness"?
UPD: To be precise, I have the following sentence.
The first condition is just (the ?) fullness of A.
Here fullness is some kind of property. What I also know is that I'd say:
Here we prove fullness of A.
Please, correct me if I'm wrong.
P.S. I'm also looking for a good consistent English grammar and punctuation book. Would be very grateful for any references.