Poynting's theorem

theorem in physics, showing the conservation of energy for the electromagnetic field, expressed in the form of a partial differential equation developed by British physicist John Henry Poynting
Intangible theorem Q1637085
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Poynting's theorem

Summary

Poynting's theorem is a theorem[1]. It draws 314 Wikipedia views per month (theorem category, ranking #162 of 1,306).[2]

Key Facts

  • Poynting's theorem's instance of is recorded as theorem[3].
  • John Henry Poynting is named after Poynting's theorem[4].
  • Poynting's theorem is part of list of theorems[5].
  • Poynting's theorem's manifestation of is recorded as conservation of energy[6].
  • Poynting's theorem's maintained by WikiProject is recorded as WikiProject Mathematics[7].

Body

Definition and Type

Poynting's theorem's instance of is recorded as theorem[3].

Origins

John Henry Poynting is named after Poynting's theorem[4].

Use and Application

Poynting's theorem is part of list of theorems[5].

Why It Matters

Poynting's theorem draws 314 Wikipedia views per month (theorem category, ranking #162 of 1,306).[2] It has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[8] It is known by 7 alternative names across languages and contexts.[9]

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APA 4ort.xyz Knowledge Graph. (2026). Poynting's theorem. Retrieved May 3, 2026, from https://4ort.xyz/entity/poynting-s-theorem
MLA “Poynting's theorem.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/poynting-s-theorem.
BibTeX @misc{4ortxyz_poynting-s-theorem_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Poynting's theorem}}, year = {2026}, url = {https://4ort.xyz/entity/poynting-s-theorem}, note = {Accessed: 2026-05-03}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5d ago · Twofivesixbot bot · 2026-05-27 view diff on Wikidata ↗
    Part of
    Part of list of theorems
    Instance of theorem
    Maintained by wikiproject WikiProject Mathematics
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|2 */ [[Property:P8189]]: 987007576812605171, mv to monolingual text names on J9U statements"
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