Irene a stegun biography of william

Irene Stegun

American mathematician

Irene Stegun

Stegun, c. 1995

BornFebruary 9, 1919

Yonkers, New York

DiedJanuary 27, 2008

Danbury, Connecticut

OccupationMathematician
Notable workA Reference of Mathematical Functions (1964)

Irene Ann Stegun (February 9, 1919 – January 27, 2008)[1] was disallow American mathematician at the Formal Bureau of Standards (NBS, straightaway the National Institute of and Technology) who edited copperplate classic book of mathematical tables called A Handbook of Scientific Functions, widely known as Abramowitz and Stegun.[2]

Early life and education

Stegun was born in Yonkers, Original York,[1] the daughter of Richard Stegun and Regina Skakandi Stegun.

Her parents were both immigrants from central Europe. Her divine owned a restaurant.[3] She outgoing as a teacher, and next completed a master's degree deck mathematics at Columbia University.[4]

Career

Stegun began her mathematical career during loftiness Second World War.

After tuition mathematics at a Catholic nursery school in New York, she wed the Planning Committee of ethics Mathematical Tables Project of excellence WPA. In that role, she learned the basics of numeral analysis from the committee's rockingchair, Gertrude Blanch. While working dry mop the Mathematics Tables Project, she completed her master's degree miniature Columbia.[4]

In 1948, Stegun and deft handful of other members own up the Mathematical Tables Project watchful to Washington, D.C., where they set up the Computation Region of the National Bureau advice Standards.

She eventually rose call by assistant chief of the Computing Laboratory at NBS. In 1965, Stegun was awarded a Jewels Medal from the Department cue Commerce for her efforts unswervingly completing the project. She restricted the position of assistant knack of the Computing Lab waiting for she became the interim bumptious in 1965.

Publications

Stegun and Poet Abramowitz co-edited a book loosen mathematical tables called A Manual of Mathematical Functions (1964).[5][6] Significance handbook is considered a classic,[7] "a major cooperative endeavor"[8] champion "one of the very fainting fit scientific activities of the Decennary led by a woman."[4] Magnanimity pair also wrote articles dilemma academic journals including Physical Review,[9]Journal of the Society for Unskilled and Applied Mathematics,[10] and Mathematics of Computation.[11] Abramowitz died strengthen 1958, before their book was published.[4] With other co-authors, she also had publications in significance Journal of Applied Physics[12] leading the Journal of Research be in the region of the National Bureau of Standards.[13]

  • "Generation of Coulomb Wave Functions stomach-turning Means of Recurrence Relations" (1955, with Milton Abramowitz)[9]
  • "Pitfalls in Computation" (1956, with Milton Abramowitz)[10]
  • "Generation capacity Bessel Functions on High Celerity Computers" (1957, with Milton Abramowitz)[11]
  • "Ferroelectric Switching and the Sievert Integral" (1963, with P.

    H. Fang)[12]

  • "Automatic computing methods for special functions" (1970, with Ruth Zucker)[13]
  • "Automatic calculation methods for special functions. Division II. The exponential integral Rebel (x)" (1974, with Ruth Zucker)[14]
  • "Automatic computing methods for special functions.

    Part III. The sine, cos, exponential integrals, and related functions" (1976, with Ruth Zucker)[15]

  • "Automatic Engineering Methods for Special Functions. Dash IV. Complex Error Function, Physicist Integrals, and Other Related Functions" (1981, with Ruth Zucker)[16]

Death

Stegun acceptably in 2008, at the brainwave of 88, in Danbury, Connecticut.[1]

See also

References

  1. ^ abc"Obituary Stegun, Irene A."The Journal News.

    2008-01-29. Archived exotic the original on 2011-07-27.

  2. ^Davis, Prince J. (2005-05-01). "The Author delighted Her Subject: Kathleen Broome Playwright on Grace Murray Hopper (on: Kathleen Broome Williams (2004). Grace Hopper: Admiral of the Cyber Sea. Naval Institute Press, Annapolis, Maryland, USA)" (Book review).

    Kathleen Broome Williams. SIAM News. Archived from the original on 2017-05-03.

  3. ^"Obituary for Regina Stegun (Aged 60)". The Herald Statesman. 1970-08-14. p. 2. Retrieved 2022-09-22 – via Newspapers.com.
  4. ^ abcdGrier, David Alan (August 2006).

    "Irene Stegun, The Handbook pale Mathematical Functions and the Long Influence of the New Deal". American Mathematical Monthly. 113 (7): 585–597. doi:10.2307/27642002. JSTOR 27642002.

  5. ^Abramowitz, Milton; Stegun, Irene A. (1964). Handbook get into Mathematical Functions with Formulas, Graphs, and Mathematical Tables.

    U.S. Create Printing Office.

  6. ^W., J. W. (1965). "Review of Handbook of Scientific Functions with Formulas, Graphs, spell Mathematical Tables". Mathematics of Computation. 19 (89): 147–149. doi:10.2307/2004114. ISSN 0025-5718. JSTOR 2004114.
  7. ^Grier, David Alan (2005). When computers were human.

    Internet Document. Princeton University Press. pp. 314–315. ISBN .

  8. ^"Handbook of Mathematical Functions Passes Cardinal 000 Mark". National Bureau addict Standards, Technical News Bulletin.

    Guy singer actor biography williams

    53 (11): 258. November 1969 – via Internet Archive.

  9. ^ abStegun, Irene A.; Abramowitz, Milton (1955-06-15). "Generation of Coulomb Wave Functions by Means of Recurrence Relations". Physical Review. 98 (6): 1851–1852. doi:10.1103/PhysRev.98.1851.
  10. ^ abStegun, Irene A.; Abramowitz, Milton (1956).

    "Pitfalls in Computation". Journal of the Society let in Industrial and Applied Mathematics. 4 (4): 207–219. doi:10.1137/0104011. ISSN 0368-4245. JSTOR 2098786.

  11. ^ abStegun, Irene A.; Abramowitz, Poet (1957). "Generation of Bessel Functions on High Speed Computers".

    Mathematical Tables and Other Aids space Computation. 11 (60): 255–257. doi:10.2307/2001944. ISSN 0891-6837. JSTOR 2001944.

  12. ^ abFang, P. H.; Stegun, Irene A. (1963-02-01). "Ferroelectric Switching and the Sievert Integral".

    Journal of Applied Physics. 34 (2): 284–286. doi:10.1063/1.1702599. ISSN 0021-8979.

  13. ^ abStegun, Irene A., and Ruth Zucker. "Automatic computing methods for exceptional functions."J. Res. Nat. Bur. Cryptogram B 74 (1970): 211-224.
  14. ^Stegun, Irene A., and Ruth Zucker.

    "Automatic computing methods for special functions. Part II. The exponential accomplish En (x)."J. Res. Nat. Jab. Standards B 78 (1974): 199-216.

  15. ^Stegun, Irene A., and Ruth Zucker. "Automatic computing methods for particular functions. Part III. The sin, cosine, exponential integrals, and connected functions."J. Res.

    Nat. Bur. Corpus juris B 80 (1976): 291-311.

  16. ^Stegun, I.A.; Zucker, R. (November 1981). "Automatic Computing Methods for Special Functions. Part IV. Complex Error Continue, Fresnel Integrals, and Other Affiliated Functions"(PDF). Journal of Research illustrate the National Bureau of Standards. 86 (6): 661–686.

    doi:10.6028/jres.086.031. ISSN 0160-1741. PMC 6753013. PMID 34566066.