Your browser does not fully support modern features. Please upgrade for a smoother experience.
Submitted Successfully!
Thank you for your contribution! You can also upload a video entry or images related to this topic. For video creation, please contact our Academic Video Service.
Version Summary Created by Modification Content Size Created at Operation
1 handwiki Dean Liu -- 1434 2022-09-27 02:45:49

Video Upload Options

We provide professional Academic Video Service to translate complex research into visually appealing presentations. Would you like to try it?
No, upload directly Yes
Cite
If you have any further questions, please contact Encyclopedia Editorial Office.
HandWiki. Central Line (Geometry). Encyclopedia. Available online: https://encyclopedia.pub/entry/27683 (accessed on 20 September 2026).
HandWiki. Central Line (Geometry). Encyclopedia. Available at: https://encyclopedia.pub/entry/27683. Accessed September 20, 2026.
HandWiki. "Central Line (Geometry)" Encyclopedia, https://encyclopedia.pub/entry/27683 (accessed September 20, 2026).
HandWiki. (2022, September 27). Central Line (Geometry). In Encyclopedia. https://encyclopedia.pub/entry/27683
HandWiki. "Central Line (Geometry)." Encyclopedia. Web. 27 September, 2022.
Central Line (Geometry)
Edit
The content is sourced from: https://handwiki.org/wiki/Central_line_(geometry)

In geometry, central lines are certain special straight lines that lie in the plane of a triangle. The special property that distinguishes a straight line as a central line is manifested via the equation of the line in trilinear coordinates. This special property is related to the concept of triangle center also. The concept of a central line was introduced by Clark Kimberling in a paper published in 1994.

central lines straight line straight lines

References

  1. Kimberling, Clark (1998). Triangle Centers and Central Triangles. Winnipeg, Canada: Utilitas Mathematica Publishing, Inc.. pp. 285. http://faculty.evansville.edu/ck6/tcenters/tcct.html. 
  2. Weisstein, Eric W.. "Central Line". From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/CentralLine.html. Retrieved 24 June 2012. 
  3. Kimberling, Clark. "Glossary : Encyclopedia of Triangle Centers". Archived from the original on 23 April 2012. https://web.archive.org/web/20120423103438/http://faculty.evansville.edu/ck6/encyclopedia/glossary.html. Retrieved 24 June 2012. 
  4. Weisstein, Eric W.. "Trilinear Polar". From MathWorld--A Wolfram Web Resource.. http://mathworld.wolfram.com/TrilinearPolar.html. Retrieved 28 June 2012. 
  5. Weisstein, Eric W.. "Antiorthic Axis". From MathWorld--A Wolfram Web Resource.. http://mathworld.wolfram.com/AntiorthicAxis.html. Retrieved 28 June 2012. 
  6. Weisstein, Eric W.. "Antiorthic Axis". From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/AntiorthicAxis.html. Retrieved 26 June 2012. 
  7. Weisstein, Eric W.. "Orthic Axis". From MathWorld--A Wolfram Web Resource.. http://mathworld.wolfram.com/OrthicAxis.html. 
  8. Weisstein, Eric W.. "Nine-Point Center". From MathWorld--A Wolfram Web Resource.. http://mathworld.wolfram.com/Nine-PointCenter.html. Retrieved 29 June 2012. 
  9. Weisstein, Eric W.. "Kosnita Point". From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/KosnitaPoint.html. Retrieved 29 June 2012. 
  10. Darij Grinberg (2003). "On the Kosnita Point and the Reflection Triangle". Forum Geometricorum 3: 105–111. http://forumgeom.fau.edu/FG2003volume3/FG200311.pdf. Retrieved 29 June 2012. 
  11. J. Rigby (1997). "Brief notes on some forgotten geometrical theorems". Mathematics & Informatics Quarterly 7: 156–158. 
More
©Text is available under the terms and conditions of the Creative Commons-Attribution ShareAlike (CC BY-SA) license; additional terms may apply. By using this site, you agree to the Terms and Conditions and Privacy Policy.
Upload a video for this entry
Information
Subjects: Others
Contributor MDPI registered users' name will be linked to their SciProfiles pages. To register with us, please refer to https://encyclopedia.pub/register :
HandWiki
View Times: 2.1K
Entry Collection: HandWiki
Revision: 1 time (View History)
Update Date: 27 Sep 2022
Table of Contents
    Notice
    You are not a member of the advisory board for this topic. If you want to update advisory board member profile, please contact office@encyclopedia.pub.
    OK
    Confirm
    Only members of the Encyclopedia advisory board for this topic are allowed to note entries. Would you like to become an advisory board member of the Encyclopedia?
    Yes
    No
    ${ textCharacter }/${ maxCharacter }
    Submit
    Cancel
    There is no comment~
    ${ textCharacter }/${ maxCharacter }
    Submit
    Cancel
    ${ selectedItem.replyTextCharacter }/${ selectedItem.replyMaxCharacter }
    Submit
    Cancel
    Confirm
    Are you sure to Delete?
    Yes No
    Academic Video Service
    Feedback