Digital Library of Mathematical Functions
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20 Theta FunctionsProperties20.3 Graphics

Figure 20.3.19 (See in context.)

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Figure 20.3.19: \mathop{\theta_{{2}}\/}\nolimits\!\left(0\middle|u+iv\right), -1\leq u\leq 1, 0.005\leq v\leq 0.1.