Cylindrone (EntityTopic, 11)

From Hi.gher. Space

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{{STS Shape
{{STS Shape
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| name=Cylindrical
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| name=Cylindrone
| dim=4
| dim=4
| elements=4, 5, 2, 1
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| extra={{STS Rotope
| extra={{STS Rotope
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| attrib=strange immeasurable
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| attrib=pure
| notation=(11)1<sup>1</sup> (xy)z<sup>w</sup>)
| notation=(11)1<sup>1</sup> (xy)z<sup>w</sup>)
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| index=33
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The cylindrical pyramid is a 4D pyramid with a [[cylinder|cylindrical]] base. It has a single vertex, and is bounded by two cones, a cylinder, and a triangular torus with a zero inner radius (the "hole" is degenerate, a vertex is in its place). Its vertex-first projection into 3D is a cylinder containing two cones that meet at the central vertex.
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The '''cylindrone''' is a special case of the [[pyramid]] where the base is a [[cylinder]]. It has a single vertex, and is bounded by two [[cone]]s, a [[cylinder]], and an [[inverted arrinder]]. Its vertex-first projection into 3D is a cylinder containing two cones that meet at the central vertex.
{{Tetrashapes}}
{{Tetrashapes}}
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{{Rotope Nav|34|35|36|(II)II<br>Cubinder|(II)I'<br>Cylindrical pyramid|((II)II)<br>Toracubinder|chora}}
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{{Rotope Nav|34|35|36|(II)II<br>Cubinder|(II)I'<br>Cylindrone|((II)II)<br>Toracubinder|chora}}

Revision as of 23:30, 5 November 2008


The cylindrone is a special case of the pyramid where the base is a cylinder. It has a single vertex, and is bounded by two cones, a cylinder, and an inverted arrinder. Its vertex-first projection into 3D is a cylinder containing two cones that meet at the central vertex.


Notable Tetrashapes
Regular: pyrochoronaerochorongeochoronxylochoronhydrochoroncosmochoron
Powertopes: triangular octagoltriatesquare octagoltriatehexagonal octagoltriateoctagonal octagoltriate
Circular: glomecubinderduocylinderspherindersphonecylindronediconeconinder
Torii: tigertorispherespheritorustorinderditorus

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