K being fixed here seems like it will eventually be done away with When I'm thinking about math proofs, sometimes I can have a single idea which can be unfolde

K being fixed here seems like it will eventually be done away with When I'm thinking about math proofs, sometimes I can have a single idea which can be unfolded into a hundred lines of proof Maybe I'm getting the wrong analogy here, but if vectors = ideas then K should depend on the vector