Submitted by György Chityil ... on Fri, 01/19/2018 - 21:51 Hierarchy: NounDescription: {{complex analysis}} A complex number, usually denoted with ''i'', that is defined as <math>i^2 = -1</math>Ngram: imaginary unitNgram Text: imaginary unitSource: WiktionaryIssue: 0Wiktionary tag: complex analysisNgram Count: 2
