Category
page 1Analytic functions
trigonometric function
function of an angle
hyperbolic function
mathematical function related with trigonometric functions
exponential function
mathematical function with a constant base and a variable exponent, denoted exp_a(x) or a^x
holomorphic function
complex functions differentiable everywhere on their domains
analytic function
function that is locally given by a convergent power series
error function
sigmoid shape special function which occurs in probability, statistics and partial differential equations
algebraic function
function that can be defined as the root of a polynomial equation
transcendental function
analytic function that does not satisfy a polynomial equation
Fresnel integral
special function defined by an integral
analytic continuation
in complex analysis, an extension of the domain of an analytic function
entire function
complex-valued function that is holomorphic at all finite points over the whole complex plane
residue theorem
the theorem that complex contour integrals are simply the sums of residues of singularities contained within the contour
Liouville's theorem
theorem in complex analysis that nonconstant entire functions are unbounded
theta function
special functions of several complex variables
radius of convergence
mathematical concept
removable singularity
pole of order zero; a point at which a holomorphic function is undefined, but it is possible to redefine the function at that point in such a way that the resulting function is regular in a neighbourhood of that point
complex logarithm
logarithm of a complex number
Mittag-Leffler function
entire function depending on two complex parameters α and β
univalent function
mathematical concept
reciprocal gamma function
mathematical function
Analyticity of holomorphic functions
theorem
Neville Theta functions
mathematical concept
Faddeeva function
complex complementary error function
harmonic map
smooth map that is a critical point of the Dirichlet energy functional
Hadamard's gamma function
extension of the factorial function different from the gamma function
Lacunary function
analytic function in mathematics
Weierstrass functions
mathematical functions related to Weierstrass's elliptic function
holomorphic functional calculus
Branch of functional analysis