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Rick Jardine

Canadian mathematician

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 8, 2026
Entity authorityQ15456834
Source-derived summary

John Frederick "Rick" Jardine (born December 6, 1951, in Belleville, Canada) is a Canadian mathematician working in the fields of homotopy theory, category theory, and number theory.

Biography

Jardine obtained his Ph.D. from the University of British Columbia in 1981, with thesis Algebraic Homotopy written under the direction of Roy Douglas. Following a research fellowship at the University of Toronto and a Dickson instructorship at the University of Chicago, he joined the Department of Mathematics at the University of Western Ontario in 1984, where he is currently an emeritus professor.

From 2002 to 2016, Jardine held a Canada Research Chair in applied homotopy theory. Since 2008, he is fellow of the Fields Institute, and has been recognized with the Coxeter–James Prize in 1992 by the Canadian Mathematical Society. In 2018 the Canadian Mathematical Society listed him in their inaugural class of fellows.

Editorial summary

The public source identifies “Rick Jardine” as canadian mathematician. This brief keeps that definition visible, then builds a research path around Rick, Jardine and Canadian.

Editorial reviewStrongest as a route into the people, institutions and dated events that shaped the subject’s public record. The current lead gives the account dated anchors—1951, 1981, 1984, 2002—that can be checked directly. The linked authority record independently contributes the date 1951-01-01. Its value is orientation rather than verdict, with Rick, Jardine and Canadian providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Rick Jardine”, the useful work is to connect “canadian mathematician” to the records capable of establishing context and consequence.

Evidence profile

The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Feb 8, 2026. The linked authority identifier is Q15456834. VIAF identifies the subject as 110470231. The Library of Congress control number is n88199017. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1951, 1981, 1984 and 2002.

Critical limits

A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
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Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Rick Jardine”, its source revision and the description used here.
  2. Expand the search: follow Rick Jardine primary sources, Rick Jardine archive and Rick research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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  3. How has the subject’s reputation changed across later accounts?
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Source & attribution

This entry incorporates text from Rick Jardine” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.