Manuals/calci/BASETHETA

BASETHETA (Theta)

• $Theta$ is the angle value.

Description

• This function shows the Base theta value.
• The basic theta function is defined to be the function $\theta$:$\mathbb {C} \rightarrow \mathbb {C}$ given by $\theta (z):=\theta (\tau )(z):=\sum _{n\in z}exp(\pi in^{2}\tau )exp(2\pi inz)$
• The function $\theta$ depends on $\tau$ .
• So for each Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \tau \in \mathbb{C}} with Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle Im \tau > 0} we get a (not necessarily different) basic theta function.
• Hence there is a whole family of basic theta functions Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle {\theta(\tau )},\tau \in \mathbb{C}} ,Im Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \tau > 0} .
• But here we assume Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \tau} to be fixed, so we have only one basic theta function.
• The basic theta function is quasi-periodic.
• Base Theta is locally uniformly unordered convergent also basic theta function is an entire function.

Examples

1. BASETHETA(45) = 1.0177028497428964
2. BASETHETA(90) = 2.0354056994857928
3. BASETHETA(8640) = 0.6202026280698192

Related Videos

Trigonometric Angles

See Also

• DEGREES
• RADIANS
• ANGLE

References

Theta Functions

• List of Main Z Functions

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