[obm-l] Soma vetorial

To: obm-l@xxxxxxxxxxxxxx
Subject: [obm-l] Soma vetorial
From: Klaus Ferraz <klausferraz@xxxxxxxxxxxx>
Date: Thu, 20 Sep 2007 14:33:23 -0700 (PDT)
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Mostre que dados u=w1+w2 E W1 + W2 e v=w1'e w2' E W1 + W2 (onde w1, w1' E W1 e w2, w2' E W2) ent�o u+v E W1+W2 e ku E W1+W2 para todo k E R

E-> pertencente.

Grato.

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