TABLE I Legend for Traces of Figures 8 and 9 ---------+-------+-------+--------+-----+----------+-------+-------- Trace | | | | | | | Number | 1 | 2 | 3 | 4 | 5 | 6 | 7 ---------+-------+-------+--------+-----+----------+-------+-------- Symbol | X₂ | X₁ | γ | β | i | dξ₂/dτ | dξ₁/dτ ---------+-------+-------+--------+-----+----------+--------+------- run No. 5| | | | | | | | | | | | | | signal |7½ Vrms|7½ Vrms| π ptop | |35.6 m cps| | | | | | | | | noise |16 Vrms|15 Vrms| π/9 | | | | | | | ptop[5]| |sine wave | | | | | | | | | DC | 0 | 0 | | | | | | | | | | | | power s/n| 1/4 | 1/4 | 81/1 | | | 0 | 1/2[6] | | | | | | | terminal | | | | | | | value | | | π/4 | π/4 | | | ---------+-------+-------+--------+-----+----------+--------+------- run No. 6| | | | | | | | | | | | | | signal |7½ Vrms|7½ Vrms| π ptop | |35.6 m cps| | | | | | | | | noise | 0 | 0 | 0[7] | |sine wave | | | | | | | | | DC | -30V | 0 | | | | | | | | | | | | power s/n| ∞ | ∞ | ∞ | | | 0 | ∞ | | | | | | | terminal | | | | | | | value | | | π/4 | π/4 | | | ---------+-------+-------+--------+-----+----------+--------+------- [5] Observed from Oscillogram [6] Computed [7] Observed from Oscillogram Then (X,p(X)) is a stochastic space in our usual sense and x(T) is a stochastic variable. Two immediate consequences are: P(X) is stationary (P(X) is not a function of t ∊ T), and no question of ergodicity arises. NETWORKS OF NPO’S