## Functions of a hypercomplex variable

### Sinc analogues

#### Sinc  • Complex unnormalized sinc (complex map / 3D plot)
• • is elementary
• is complex analytic
• is conformal except at elements of • is entire
• Complex normalized sinc (complex map / 3D plot)
• • is elementary
• is complex analytic
• is conformal except at elements of • is entire
• Dual unnormalized sinc (dual map / 3D plot)
• Dual normalized sinc (dual map / 3D plot)
• Split-complex unnormalized sinc (split-complex map / 3D plot)
• Split-complex normalized sinc (split-complex map / 3D plot)
• Quaternionic unnormalized sinc ([ vectors] / [ sliders] / [ 3D rotations])
• Quaternionic normalized sinc ([ vectors] / [ sliders] / [ 3D rotations])
• Octonionic unnormalized sinc ([ vectors] / [ sliders])
• Octonionic normalized sinc ([ vectors] / [ sliders])

#### Cosc • Complex cosc (complex map / 3D plot)
• Dual cosc ([ dual map] / [ 3D plot])
• Split-complex cosc ([ split-complex map] / [ 3D plot])
• Quaternionic cosc ([ vectors] / [ sliders] / [ 3D rotations])
• Octonionic cosc ([ vectors] / [ sliders])

#### Tanc • Complex tanc (complex map / 3D plot)
• • is elementary
• is analytic on any open set in its domain
• is conformal except at elements of • Dual tanc (dual map / 3D plot)
• Split-complex tanc (split-complex map / 3D plot)
• Quaternionic tanc ([ vectors] / [ sliders] / [ 3D rotations])
• Octonionic tanc ([ vectors] / [ sliders])

#### Sinhc • Complex sinhc (complex map / 3D plot)
• • is elementary
• is complex analytic
• is conformal except at elements of • is entire
• Dual sinhc (dual map / 3D plot)
• Split-complex sinhc (split-complex map / 3D plot)
• Quaternionic sinhc ([ vectors] / [ sliders] / [ 3D rotations])
• Octonionic sinhc ([ vectors] / [ sliders])

#### Coshc • Complex coshc (complex map / 3D plot)
• • is elementary
• is analytic on • is conformal except at elements of • Dual coshc (dual map / 3D plot)
• Split-complex coshc (split-complex map / 3D plot)
• Quaternionic coshc ([ vectors] / [ sliders] / [ 3D rotations])
• Octonionic coshc ([ vectors] / [ sliders])

#### Tanhc • Complex tanhc (complex map / 3D plot)
• • is elementary
• is analytic on any open set in its domain
• is conformal except at elements of • Dual tanhc (dual map / 3D plot)
• Split-complex tanhc (split-complex map / 3D plot)
• Quaternionic tanhc ([ vectors] / [ sliders] / [ 3D rotations])
• Octonionic tanhc ([ vectors] / [ sliders])

#### Jinc  • Complex jinc (complex map / vectors / 3D plot)
• • is complex analytic
• is conformal except at elements of • is entire
• Complex sombrero function (complex map / vectors / 3D plot)
• • is complex analytic
• is conformal except at elements of • is entire
• Dual jinc (dual map / vectors / 3D plot)
• Dual sombrero function (dual map / vectors / 3D plot)
• Split-complex jinc (split-complex map / vectors / 3D plot)
• Split-complex sombrero function (split-complex map / vectors / 3D plot)
• Quaternionic jinc ([ vectors] / [ sliders] / [ 3D rotations])
• Quaternionic sombrero function ([ vectors] / [ sliders] / [ 3D rotations])
• Octonionic jinc ([ vectors] / [ sliders])
• Octonionic sombrero function ([ vectors] / [ sliders])