Diplomarbeit - Technische Universität Dresden
Diplomarbeit - Technische Universität Dresden
Diplomarbeit - Technische Universität Dresden
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x = x−1,y − x+1,y y = x,y−1 − x,y+1 <br />
<br />
<br />
λ1 λ2 <br />
−1 <br />
<br />
<br />
<br />
<br />
2 x<br />
= <br />
(y · x) <br />
(x · y) 2 y<br />
<br />
w q <br />
<br />
w = det()<br />
spur() =<br />
q =<br />
4 · det <br />
2 = 1 −<br />
spur<br />
1<br />
λ1 + λ2<br />
λ1 − λ2<br />
λ1 + λ2<br />
2<br />
<br />
<br />
wmin qmin