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Figure 3
The function g maps the left plane to the color wheel obtaining a pre-image periodic in one direction. The function h maps the right plane to the color wheel, obtaining a pattern periodic in two (and more) directions. |
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Figure 3
The function g maps the left plane to the color wheel obtaining a pre-image periodic in one direction. The function h maps the right plane to the color wheel, obtaining a pattern periodic in two (and more) directions. |