sparse grid method in the libor market model. option valuation and the
sparse grid method in the libor market model. option valuation and the
sparse grid method in the libor market model. option valuation and the
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L1=5.62% Sparse Solution<br />
Swaption Price<br />
1800<br />
1600<br />
1400<br />
1200<br />
1000<br />
800<br />
600<br />
400<br />
200<br />
0<br />
1800<br />
1600<br />
1400<br />
1200<br />
1000<br />
800<br />
600<br />
0 200<br />
400<br />
0.14<br />
0.12<br />
0.1<br />
0.08<br />
Forward Rate L3 0.06<br />
0.04<br />
0.02<br />
0<br />
0.02<br />
0.04<br />
0.06<br />
0.08<br />
0.1<br />
0.12<br />
0.14<br />
0.16<br />
Forward Rate L2<br />
(a) Full Solution Surface for L 1 =5.62%<br />
L1=5.62% Sparse Solution<br />
Swaption Price<br />
1800<br />
1600<br />
1400<br />
1200<br />
1000<br />
800<br />
600<br />
400<br />
200<br />
0<br />
1800<br />
1600<br />
1400<br />
1200<br />
1000<br />
800<br />
600<br />
400<br />
200<br />
0<br />
0.14<br />
0.12<br />
0.1<br />
0.08<br />
Forward Rate L3 0.06<br />
0.04<br />
0.02<br />
0<br />
0.02<br />
0.04<br />
0.06<br />
0.08<br />
0.1<br />
0.12<br />
0.14<br />
0.16<br />
Forward Rate L2<br />
(b) Sparse Solution Surface for L 1 =5.62%<br />
Figure 6.10: 3D Bermudan Swaption. Full <strong>and</strong> Sparse solution surfaces.<br />
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