File:Saddle_Point.png · Wikimedia Commons · See Wikimedia Commons
permukaan
Sign in to saveAlso known as surface (topology), 2-manifold, topological surface
lipatan dua dimensi, dan, dengan demikian, dapat berupa "permukaan abstrak" yang tidak tertanam di ruang Euclidean mana pun
A surface is a two-dimensional shape or space, like the face of a sphere or a curved sheet of paper. Surfaces matter because they help mathematicians and scientists describe and understand the properties of objects and spaces, including both everyday shapes and more abstract mathematical structures that don't necessarily exist in physical space.
AI-generated from the Wikipedia summary — may contain errors.
In the Vinony graph
Vinony's link graph records 242 inbound references to permukaan, and connects out to three-dimensional space, Möbius strip and manifold.
It sits within the topics Analytic geometry, Differential geometry of surfaces and Geometric topology.
Vinony links it to 72 Wikipedia language editions.
Wikidata facts
- Image
- SurfacesWithAndWithoutBoundary.svg
Show 3 more facts
- Commons category
- Surfaces
- NCI Thesaurus ID
- C25245
- exact match
- purl.obolibrary.org/obo/ENVO_00010504
Sources (3)
via Wikidata · CC0
Gallery (8)
Available in 72 languages
- Español
- Français
- 中文
- 日本語
- Русский
- Português
- Italiano
- العربية
- हिन्दी
- Afrikaans
- Albanian
- Aragonese
- Armenian
- Asturian
- Azerbaijani
- Bahasa Indonesia
- Bangla
- Basque
Show 53 more
- Belarusian
- Bosnian
- Bulgarian
- Catalan
- Central Kurdish
- Chuvash
- Croatian
- Czech
- Esperanto
- Estonian
- Finnish
- Friulian
- Galician
- Hebrew
- Hungarian
- Icelandic
- Ido
- Ingush
- Interlingua
- Irish
- Kazakh
- Kyrgyz
- Latvian
- Ligurian
- Lithuanian
- Marathi
- Nederlands
- Norwegian
- Norwegian Nynorsk
- Occitan
- Piedmontese
- Polski
- Romanian
- rsk
- Serbian
- Serbian (Latin)
- Shona
- simple
- Slovak
- Slovenian
- Somali
- Svenska
- Telugu
- Tiếng Việt
- Türkçe
- Ukrainian
- Urdu
- Uzbek
- Venetian
- Wu Chinese
- zh_yue
- فارسی
- 한국어
via Wikidata sitelinks · CC0