Burning-rate eigenvalue bounds

In accordance with the preceding discussion, as n oc, [ ](t) approaches the correct solution from above and Aj ] approaches the correct eigenvalue from below. From the discussion in Section 5.3.3 it is seen that for each [ j(t) a value of A may also be computed from equation (51), and that the resulting sequence of values will approach the correct eigenvalue from above. Thus successively narrower bounds for the burning rate and successively smaller upper bounds for g = dx/d are obtained. 

---