Pontryagin product

noun

A product on the homology of a topological space induced by a product on the topological space.

Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

nounPontryagin product (plural Pontryagin products)

plural Pontryagin products

  1. mathematicsA product on the homology of a topological space induced by a product on the topological space.

Origin

Introduced by Lev Pontryagin (1939).

Full word history & related roots →
Cite this entry
APA

Pontryagin product. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Pontryagin%20product

MLA

“Pontryagin product.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Pontryagin%20product. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “Pontryagin product,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Pontryagin%20product.

Source: Pontryagin product on Wiktionary, CC BY-SA 4.0.