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03-21-2007, 01:03 PM
Not for rank of matrices. Ranks are like layers of an onion. There is only one onion but it has many layers. If you peel it closely your tears would start to pour and your nose wouled start to run, losing your ability to see or to smell.
Time independence: [∂E(g)]²=[∂F(a)×∂r(a)]·[∂F(b)×∂r(b)] and Mass independence: ¶a(t)·¶r(t)=c²
Last edited by dleviwing : 03-22-2007 at 02:17 PM.
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