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non-linear sigma model

class of quantum field theory models
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non-linear sigma model

Summary

non-linear sigma model ranks in the top 2% of general entities by monthly Wikipedia readership (46 views/month).[1]

Key Facts

  • non-linear sigma model's subclass of is recorded as sigma model[2].
  • non-linear sigma model's Freebase ID is recorded as /m/05456_[3].
  • non-linear sigma model's Microsoft Academic ID is recorded as 69481024[4].
  • non-linear sigma model's ScienceDirect topic ID is recorded as mathematics/nonlinear-sigma-model[5].

Why It Matters

non-linear sigma model ranks in the top 2% of general entities by monthly Wikipedia readership (46 views/month).[1] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[6] It is known by 3 alternative names across languages and contexts.[7]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . Freebase Data Dumps. wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [6] ↑ . Wikidata sitelinks. wikidata.org.
  3. [7] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). non-linear sigma model. Retrieved April 10, 2026, from https://4ort.xyz/entity/non-linear-sigma-model
MLA “non-linear sigma model.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/non-linear-sigma-model.
BibTeX @misc{4ortxyz_non-linear-sigma-model_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{non-linear sigma model}}, year = {2026}, url = {https://4ort.xyz/entity/non-linear-sigma-model}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): non-linear sigma model — https://4ort.xyz/entity/non-linear-sigma-model (retrieved 2026-04-10)

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