continuous function
function such that the preimage of an open set is open
real-valued continuous function of a real variable
continuous function whose domain and range are a subset of the real numbers
real part
projection of a complex number onto the real number line
bundle map
morphism between fiber bundles
continuous extension
mathematical function
homeomorphism
isomorphism between topological spaces; continuous bijection with continuous inverse
imaginary part
function from the complex numbers to the reals that maps a+bi to b, where a and b are real
Cantor function
continuous function that is not absolutely continuous
differentiable function
function whose derivative exists at each point in its domain
local homeomorphism
mathematical function revertible near each point
elementary function
mathematical function built from basic functions and elementary operations
proper map
continuous map such that preimages of compact sets are compact
Gauss map
differential geometry topic
path
in topology, a continuous function between two points
singular function
continuous monotonic nonconstant function with zero derivative almost everywhere
blancmange curve
fractal which is considered to resemble a blancmange
uniformly continuous function
function limiting the "growth" of distances of outputs uniformly across its domain
convex function
real function with secant line between points above the graph itself