Grandi's series

proper noun

The divergent infinite series ∑ₙ₌₀ ᪲(-1)ⁿ=1-1+1-1+⋯.

Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

proper noun
  1. mathematicsThe divergent infinite series ∑ₙ₌₀ ᪲(-1)ⁿ=1-1+1-1+⋯.

Origin

Named after Luigi Guido Grandi (1671-1742), Italian mathematician.

Full word history & related roots →
Cite this entry
APA

Grandi's series. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Grandi's%20series

MLA

“Grandi's series.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Grandi's%20series. Accessed November 5, 2026.

Chicago

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

Source: Grandi's series on Wiktionary, CC BY-SA 4.0.