Austrian-British mathematician
Sir Martin Hairer (born 14 November 1975[ 2] ) is an Austrian-British mathematician working in the field ofstochastic analysis , in particularstochastic partial differential equations . He is Professor of Mathematics atEPFL (École Polytechnique Fédérale de Lausanne) and atImperial College London . He previously held appointments at theUniversity of Warwick and theCourant Institute ofNew York University .[ 5] [ 6] [ 7] [ 8] In 2014 he was awarded theFields Medal ,[ 9] one of the highest honours a mathematician can achieve.[ 10] In 2020 he won the 2021Breakthrough Prize in Mathematics .[ 11]
Early life and education [ edit ] Hairer was born inGeneva , Switzerland.[ 2] He attended the Collège ClaparèdeGeneva where he received his high school diploma in 1994. He entered a school science competition with sound editing software that was developed into Amadeus,[ 12] and later continued to maintain the software in addition to his academic work; it continued to be widely used as of 2020[update] .[ 11] He then attended theUniversity of Geneva , where he obtained his Bachelor of Science degree in Mathematics in July 1998, Master of Science in Physics in October 1998 and PhD in Physics under the supervision ofJean-Pierre Eckmann in November 2001.[ 3] [ 13]
Research and career [ edit ] Hairer is active in the field ofstochastic partial differential equations in particular, and in stochastic analysis and stochastic dynamics in general.[ 14] He has worked on variants ofHörmander's theorem , systematisation of the construction ofLyapunov functions for stochastic systems, development of a general theory ofergodicity for non-Markovian systems ,multiscale analysis techniques ,theory of homogenisation ,theory of path sampling and theory ofrough paths [ 14] and, in 2014, on his theory ofregularity structures .[ 15]
Under the name HairerSoft, he developsMacintosh software.[ 12]
Four Fields medallists left to right (Artur Avila , Martin Hairer (at back),Maryam Mirzakhani , with Maryam's daughter Anahita andManjul Bhargava ) at the ICM 2014 in Seoul Regius Professor of Mathematics ,University of Warwick (2014–2017)[ 5] Member of the scientific steering committee of ETHZ-ITS (2013–2019)[ 16] Institut Henri Poincaré , member of scientific steering committee (2012–2020)[ 17] Mathematical Research Institute of Oberwolfach , member of steering committee (2013–2021)[ 18] Editor,Probability Theory and Related Fields [ 19] Editor,Nonlinear Differential Equations and Applications [ 20] Editor,Annales Henri Poincaré Ser. B[ 21] Editor,Electronic Journal of Probability [ 22] Editor,Stochastic Partial Differential Equations: Analysis and Computations [ 23] Visiting Professor,Université Paul Sabatier , Toulouse (December 2006 and February 2014)[ 13] Visiting Professor,Technische Universität Berlin (July 2009)[ 13] Visiting Professor,École Normale Supérieure , Paris (April 2013)[ 13] Member,Institute for Advanced Study ,Princeton (March – April 2014)[ 13] Lipschitz Lectures,Hausdorff Center for Mathematics ,University of Bonn (July 2013)[ 24] Minerva Lectures,Columbia University (February 2014)[ 25] Euler Lecture ,Zuse Institute Berlin (May 2014)[ 26] Medallion Lecture,Institute of Mathematical Statistics (July 2014)[ 27] Lévy Lecture, Conference on Stochastic Processes and their Applications (July 2014)[ 28] Fields Medal lecture,International Congress of Mathematicians ,Seoul (August 2014)[ 29] Collingwood Lecture,Durham University (February 2015)[ 13] Bernoulli Lecture,École polytechnique fédérale de Lausanne (May 2015)[ 13] Leonardo da Vinci Lecture,University of Milan (October 2015)[ 13] Kai-Lai Chung Lecture,Stanford University (November 2015)[ 13] Michalik Lecture,University of Pittsburgh (December 2015)[ 13] Hairer holds Austrian and British nationality, and speaks French, German and English; he married fellow mathematician Li Xue-Mei in 2003.[ 2] [ 4] His father isErnst Hairer , a mathematician at the University of Geneva.[ 55]
^a b Martin Hairer publications indexed byGoogle Scholar ^a b c d e "Hairer, Martin" .Who's Who (onlineOxford University Press ed.). Oxford: A & C Black. 2016.doi :10.1093/ww/9780199540884.013.U282027 .(Subscription orUK public library membership required.) ^a b Martin Hairer at theMathematics Genealogy Project ^a b Xue-Mei, Li (2017)."Xue-Mei Li: About me" .xuemei.org . ^a b Warwick Mathematics Institute."Professor Martin Hairer, FRS" . Archived fromthe original on 1 December 2017. ^ Eckmann, J.-P.; Hairer, M. (2001). "Uniqueness of the Invariant Measure for a Stochastic PDE Driven by Degenerate Noise".Communications in Mathematical Physics .219 (3): 523.arXiv :nlin/0009028 .Bibcode :2001CMaPh.219..523E .doi :10.1007/s002200100424 .S2CID 5565100 . ^ Martin Hairer's publications indexed by theScopus bibliographic database.(subscription required) ^ Hairer, M.; Mattingly, J. (2006). "Ergodicity of the 2D Navier–Stokes equations with degenerate stochastic forcing".Annals of Mathematics .164 (3): 993.arXiv :math/0406087 .doi :10.4007/annals.2006.164.993 .S2CID 11828895 . ^a b Mireille Chaleyat-Maurel (2014)."IMU-Net 66b : Special issue on IMU Prizes and Medals at ICM 2014 in Seoul" .International Mathematical Union (IMU) . ^ Daniel Saraga:The equation Tamer , in:Horizons ,Swiss National Science Foundation No. 103, p. 26–7^a b Sample, Ian (10 September 2020)."UK mathematician wins richest prize in academia" .The Guardian . ^a b "Amadeus – Audio waveform editors / sound and voice recorders for macOS X" .hairersoft.com . Retrieved10 September 2020 .^a b c d e f g h i j Hairer, Martin."Curriculum Vitae" (PDF) . Retrieved6 May 2014 . ^a b c "Professor Martin Hairer FRS" . London:Royal Society . 2014.^ Hairer, Martin (2014). "A theory of regularity structures".Inventiones Mathematicae .198 (2):269– 504.arXiv :1303.5113 .Bibcode :2014InMat.198..269H .doi :10.1007/s00222-014-0505-4 .S2CID 119138901 . ^ "Organisation of the Institute for Theoretical Studies – Institute for Theoretical Studies | ETH Zurich" . Eth-its.ethz.ch. Retrieved14 August 2014 .^ Institut Henri Poincaré."Members' directory" . Archived fromthe original on 7 May 2014. Retrieved6 May 2014 . ^ Mathematisches Forschungsinstitut Oberwolfach."Scientific Committee" . Retrieved6 May 2014 . ^ Springer."Probability Theory and Related Fields – Editorial Board" . Retrieved6 May 2014 . ^ Springer."Nonlinear Differential Equations and Applications – Editorial Board" . Retrieved6 May 2014 . ^ Institute of Mathematical Statistics."Annales de l'Institut Henri Poincaré" . Retrieved6 May 2014 . ^ Electronic Journal of Probability."Editorial Team" . Retrieved6 May 2014 . ^ Springer."Stochastic Partial Differential Equations: Analysis and Computations – Editorial Board" . Retrieved6 May 2014 . ^ Hausdorff Center for Mathematics, University of Bonn."Lipschitz Lectures" . Retrieved6 May 2014 . ^ Columbia University."Minerva Lectures" . Retrieved6 May 2014 . ^ Zuse Institute, Berlin."Euler-Vorlesung 2014" . Retrieved6 May 2014 . ^ Institute of Mathematical Statistics."Awards – Special Lectures Winners" . Archived fromthe original on 19 May 2014. Retrieved6 May 2014 . ^ University of Buenos Aires."37th Conference on Stochastic Processes and their Applications" . Retrieved6 May 2014 . ^ Warwick Mathematics Institute (21 October 2013)."Five Warwick mathematicians to speak at ICM 2014" . Retrieved6 May 2014 . ^ Warwick Mathematics Institute (29 May 2006)."EPSRC Advanced Research Fellowship awarded to Martin Hairer" . Archived fromthe original on 7 May 2014. Retrieved6 May 2014 . ^ Macworld (19 December 2007)."The 23rd Annual Editors' Choice Awards" . Retrieved6 May 2014 . ^ London Mathematical Society."List of LMS prize winners: Whitehead Prize" . Retrieved6 May 2014 . ^ London Mathematical Society (4 July 2008)."London Mathematical Society Prizes 2008" (PDF) . Archived fromthe original (PDF) on 13 March 2014. Retrieved14 April 2010 . ^ Warwick Mathematics Institute (6 July 2008)."Martin Hairer receives LMS Whitehead Prize" . Retrieved6 May 2014 . ^ Warwick Mathematics Institute (6 November 2008)."Martin Hairer wins Philip Leverhulme Prize" . Retrieved6 May 2014 . ^ "Report of the Leverhulme Trustees 2008" (PDF) . Archived fromthe original (PDF) on 21 April 2014. Retrieved14 August 2014 .^a b Sheng, Yunhe."Mathematician receives top honour" .London Mathematical Society . Retrieved11 September 2022 . ^ Warwick Mathematics Institute (27 November 2012)."Martin Hairer wins Leverhulme Research Leadership Award" . Retrieved6 May 2014 . ^ Institut de Mathématiques de Toulouse (6 November 2013)."Prix Fermat 2013" . Archived fromthe original on 7 May 2014. Retrieved6 May 2014 . ^ Warwick Mathematics Institute (10 November 2013)."Martin Hairer awarded 2013 Fermat Prize" . Retrieved6 May 2014 . ^ Warwick Mathematics Institute (4 February 2014)."Martin Hairer & José Luis Rodrigo win ERC Consolidator grants" . Retrieved6 May 2014 . ^ London Mathematical Society."List of LMS prize winners: Fröhlich Prize" . Retrieved7 July 2014 . ^ 2016 Class of the Fellows of the AMS ,American Mathematical Society , retrieved16 November 2015 .^ "ÖAW wählte 40 neue Mitglieder" . Archived fromthe original on 5 August 2018. Retrieved2 April 2016 .^ "Nationalakademie Leopoldina ernennt neue Mitglieder" .^ "Martin Hairer – member of AE" .^ "Honorary awards" (PDF) .^ "Wydział III Nauk Ścisłych i Nauk o Ziemi PAN – Członkowie zagraniczni" .^ "Central Chancery of the Orders of Knighthood" .^ Ian Sample (10 September 2020)."UK mathematician wins richest prize in academia" .The Guardian . Retrieved10 September 2020 . ^ Hayley Dunning (10 September 2020)."Imperial mathematician scoops $3m Breakthrough Prize" .Imperial College London . Retrieved10 September 2020 . ^ King Faisal Prize 2022 ^ "Medal Ceremony and Award Lecture of ESI Medal 2022" .YouTube . 13 November 2022.^ Sylvester Medal 2025 ^ Wolchover, Natalie (12 August 2014)."In Noisy Equations, One Who Heard Music" .Quanta Magazine . Retrieved30 July 2025 .
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