H

$$\,p$$
$$F^{\prime}$$
$${\boldsymbol{F}}$$
h h m h . s m 0 mn iog 2 (1 - 1 m n Theorem 2 T m,n    O m n , where
p

F S p
n n

## 4. Refining The Cdp

4.1  Choosing a Variable for the Splitting Rule H
-
F 1

F2 m n  F1 F2 m1 m m  F m x  m 1 , m 2 m n  s x  n    x z F s x   n   x x s m n m 1 +
m 2 m nm  x  m 1, m 2 463