Faster access than browser!
17 relations: Combinatorial topology, Copenhagen, Denmark, Harald Bohr, Heegaard splitting, Henri Poincaré, Homology (mathematics), Manifold, Mathematician, Max Dehn, Norway, Oslo, Professor, Topology, Torsion (algebra), University of Copenhagen, University of Oslo.
Combinatorial topology
In mathematics, combinatorial topology was an older name for algebraic topology, dating from the time when topological invariants of spaces (for example the Betti numbers) were regarded as derived from combinatorial decompositions of spaces, such as decomposition into simplicial complexes.
New!!: Poul Heegaard and Combinatorial topology · See more »
Copenhagen
Copenhagen (København; Hafnia) is the capital and most populous city of Denmark.
New!!: Poul Heegaard and Copenhagen · See more »
Denmark
Denmark (Danmark), officially the Kingdom of Denmark,Kongeriget Danmark,.
New!!: Poul Heegaard and Denmark · See more »
Harald Bohr
Harald August Bohr (22 April 1887 – 22 January 1951) was a Danish mathematician and soccer player.
New!!: Poul Heegaard and Harald Bohr · See more »
Heegaard splitting
In the mathematical field of geometric topology, a Heegaard splitting is a decomposition of a compact oriented 3-manifold that results from dividing it into two handlebodies.
New!!: Poul Heegaard and Heegaard splitting · See more »
Henri Poincaré
Jules Henri Poincaré (29 April 1854 – 17 July 1912) was a French mathematician, theoretical physicist, engineer, and philosopher of science.
New!!: Poul Heegaard and Henri Poincaré · See more »
Homology (mathematics)
In mathematics, homology is a general way of associating a sequence of algebraic objects such as abelian groups or modules to other mathematical objects such as topological spaces.
New!!: Poul Heegaard and Homology (mathematics) · See more »
Manifold
In mathematics, a manifold is a topological space that locally resembles Euclidean space near each point.
New!!: Poul Heegaard and Manifold · See more »
Mathematician
A mathematician is someone who uses an extensive knowledge of mathematics in his or her work, typically to solve mathematical problems.
New!!: Poul Heegaard and Mathematician · See more »
Max Dehn
Max Wilhelm Dehn (November 13, 1878 – June 27, 1952) was a German-born American mathematician and student of David Hilbert.
New!!: Poul Heegaard and Max Dehn · See more »
Norway
Norway (Norwegian: (Bokmål) or (Nynorsk); Norga), officially the Kingdom of Norway, is a unitary sovereign state whose territory comprises the western portion of the Scandinavian Peninsula plus the remote island of Jan Mayen and the archipelago of Svalbard.
New!!: Poul Heegaard and Norway · See more »
Oslo
Oslo (rarely) is the capital and most populous city of Norway.
New!!: Poul Heegaard and Oslo · See more »
Professor
Professor (commonly abbreviated as Prof.) is an academic rank at universities and other post-secondary education and research institutions in most countries.
New!!: Poul Heegaard and Professor · See more »
Topology
In mathematics, topology (from the Greek τόπος, place, and λόγος, study) is concerned with the properties of space that are preserved under continuous deformations, such as stretching, crumpling and bending, but not tearing or gluing.
New!!: Poul Heegaard and Topology · See more »
Torsion (algebra)
In abstract algebra, the term torsion refers to elements of finite order in groups and to elements of modules annihilated by regular elements of a ring.
New!!: Poul Heegaard and Torsion (algebra) · See more »
University of Copenhagen
The University of Copenhagen (UCPH) (Københavns Universitet) is the oldest university and research institution in Denmark.
New!!: Poul Heegaard and University of Copenhagen · See more »
University of Oslo
The University of Oslo (Universitetet i Oslo), until 1939 named the Royal Frederick University (Det Kongelige Frederiks Universitet), is the oldest university in Norway, located in the Norwegian capital of Oslo.
New!!: Poul Heegaard and University of Oslo · See more »
