Nope. ''Brothers'' Charlie and Donald Kaufman share a Best Adapted Screenplay nomination for ''Adaptation.'' But Donald's just a character in the movie, making this the first time a fictional person has been up for an Academy Award. ''The Academy regards the two names as a pseudonym for Charlie,'' says Oscar spokeswoman Toni Thompson, adding that if he wins there won't be a trophy with Donald's name on it. ''Charlie and 'Donald' will just have to learn to share.'' Or wrestle for it.