algebra
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The Atlas of Lie Groups and Representations is a project to make available information about representations of reductive Lie groups over real and p-adic fields.
www.liegroups.org
Algebraic topology is a branch of mathematics which uses tools from abstract algebra to study topological spaces . The basic goal is to find algebraic invariants that classify topological spaces up to homeomorphism , though usually most classify up to homotopy equivalence . Although algebraic topology primarily uses algebra to study topological problems, using topology to solve algebraic problems is sometimes also possible.
Algebraic topology - Wikipedia, the free encyclopedia
Algebraic geometry is a branch of mathematics which combines techniques of abstract algebra , especially commutative algebra , with the language and the problems of geometry . It occupies a central place in modern mathematics and has multiple conceptual connections with such diverse fields as complex analysis , topology and number theory .
Algebraic geometry - Wikipedia, the free encyclopedia
Algebraic structure - Wikipedia, the free encyclopedia
In mathematics , and more specifically abstract algebra , the term algebraic structure generally refers to an arbitrary set with one or more finitary operations defined on it [ 1 ] . Common examples of structures include groups , rings , fields and lattices .