Listing number
Encyclopedia
In mathematics, a Listing number of a topological space
is a certain topological invariant introduced by Johann Benedict Listing
.
Topological space
Topological spaces are mathematical structures that allow the formal definition of concepts such as convergence, connectedness, and continuity. They appear in virtually every branch of modern mathematics and are a central unifying notion...
is a certain topological invariant introduced by Johann Benedict Listing
Johann Benedict Listing
Johann Benedict Listing was a German mathematician.J. B. Listing was born in Frankfurt and died in Göttingen. He first introduced the term "topology", in a famous article published in 1847, although he had used the term in correspondence some years earlier...
.