T _v gin jjUję/TJl
P “Q* [1 + 2 (m, + m)/MQU]
A - a/a« Q ■» tUao,
|U,| = [2 - A"1 - A (X - e*)]vł
U — {3 — A-ł — 2 [A (1 - e*)M co* i}vti 376