Søren Galatius (born 1 August 1976) is a

Danish Danish may refer to: * Something of, from, or related to the country of Denmark People * A national or citizen of Denmark, also called a "Dane," see Demographics of Denmark * Culture of Denmark * Danish people or Danes, people with a Danish ance ...

mathematician who works as a professor of mathematics at the

University of Copenhagen The University of Copenhagen ( da, Københavns Universitet, KU) is a prestigious public university, public research university in Copenhagen, Copenhagen, Denmark. Founded in 1479, the University of Copenhagen is the second-oldest university in ...

. He works in

algebraic topology Algebraic topology is a branch of mathematics that uses tools from abstract algebra to study topological spaces. The basic goal is to find algebraic invariant (mathematics), invariants that classification theorem, classify topological spaces up t ...

, where one of his most important results concerns the

homology Homology may refer to: Sciences Biology *Homology (biology), any characteristic of biological organisms that is derived from a common ancestor * Sequence homology, biological homology between DNA, RNA, or protein sequences *Homologous chrom ...

of the

automorphism In mathematics, an automorphism is an isomorphism from a mathematical object to itself. It is, in some sense, a symmetry of the object, and a way of mapping the object to itself while preserving all of its structure. The set of all automorphisms ...

s of

free group In mathematics, the free group ''F'S'' over a given set ''S'' consists of all words that can be built from members of ''S'', considering two words to be different unless their equality follows from the group axioms (e.g. ''st'' = ''suu''−1' ...

s. He is also known for his joint work with

Oscar Randal-Williams Oscar Randal-Williams is a British mathematician and professor at the University of Cambridge, working in topology. He studied mathematics at the University of Oxford (MMath 2006, DPhil 2009), where he wrote his doctoral thesis ''Stable moduli sp ...

on moduli spaces of manifolds, comprising several papers.

Life

Galatius was born in

Randers Randers () is a city in Randers Municipality, Central Denmark Region on the Jutland peninsula. It is Denmark's sixth-largest city, with a population of 62,802 (as of 1 January 2022).Aarhus University Aarhus University ( da, Aarhus Universitet, abbreviated AU) is a public research university with its main campus located in Aarhus, Denmark. It is the second largest and second oldest university in Denmark. The university is part of the Coimbra Gr ...

in 2004 under the supervision of

Ib Madsen Ib Henning Madsen (born 12 April 1942, in Copenhagen)Curriculum vitae
retrieved 3 February 2013. is a Dan ...

. He then joined the

Stanford University Stanford University, officially Leland Stanford Junior University, is a private research university in Stanford, California. The campus occupies , among the largest in the United States, and enrolls over 17,000 students. Stanford is consider ...

faculty, first with a temporary position as a Szegő Assistant Professor and then two years later with a tenure-track position, eventually becoming full professor in 2011. He relocated to the

in 2016.

Recognition

In 2010, Galatius won the Silver Medal of the

Royal Danish Academy of Sciences and Letters {{Infobox organization , name = The Royal Danish Academy of Sciences and Letters , full_name = , native_name = Det Kongelige Danske Videnskabernes Selskab , native_name_lang = , logo = Royal ...

. In 2012, he became one of the inaugural

fellow A fellow is a concept whose exact meaning depends on context. In learned or professional societies, it refers to a privileged member who is specially elected in recognition of their work and achievements. Within the context of higher education ...

s of the

American Mathematical Society The American Mathematical Society (AMS) is an association of professional mathematicians dedicated to the interests of mathematical research and scholarship, and serves the national and international community through its publications, meetings, ...

. He was an invited speaker at the 2014

International Congress of Mathematicians The International Congress of Mathematicians (ICM) is the largest conference for the topic of mathematics. It meets once every four years, hosted by the International Mathematical Union (IMU). The Fields Medals, the Nevanlinna Prize (to be rename ...

, speaking about his joint work with

. In 2017, he won an ''Eilte Research Prize'' from the Danish Government for his work. In 2022 he was awarded the

Clay Research Award __NOTOC__ The Clay Research Award is an annual award given by the Oxford-based Clay Mathematics Institute to mathematicians to recognize their achievement in mathematical research. The following mathematicians have received the award: {, class=" ...

jointly with Oscar Randal-Williams.Clay Research Award 2022
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Selected publications

* * * * *

References

External links

* {{DEFAULTSORT:Galatius, Soren 1976 births Living people Danish mathematicians 21st-century American mathematicians Aarhus University alumni Stanford University Department of Mathematics faculty Fellows of the American Mathematical Society People from Randers Topologists Academic staff of the University of Copenhagen