meromorphic
Adjective
Meaning
meromorphic (not comparable)
(complex analysis, of a function) That is the ratio of two holomorphic functions (and so possibly infinite at a discrete set of points).
Related terms
Examples
Consider the resolvent function : which is a meromorphic function on the complex plane with values in the vector space of matrices.
As a second application of this work, he was able to show meromorphic continuation for a large class of L -functions arising in the theory of automorphic forms, not previously known to have them.
Complex analysis is particularly concerned with analytic functions of complex variables (or, more generally, meromorphic functions ).
Dimensional regularization is a method for regularizing integrals in the evaluation of Feynman diagrams; it assigns values to them that are meromorphic functions of an auxiliary complex parameter d, called the dimension.
Given a Riemann surface M, the set of all meromorphic functions defined on M is a field, denoted by C(M).
Namely, the function f extends into a meromorphic function : on the compactified complex plane.