What is Choice function?

In the study of dynamical systems the term Feigenbaum function has been used to describe two different functions introduced by the physicist Mitchell Feigenbaum:

In computer science, a null function is a subroutine that leaves the program state unchanged. When it is part of the instruction set of a processor, it is called a...

In mathematics, particularly q-analog theory, the Ramanujan theta function generalizes the form of the Jacobi theta functions, while capturing their general properties. In particular, the Jacobi triple product takes on...

In mathematics, the Lefschetz zeta-function is a tool used in topological periodic and fixed point theory, and dynamical systems. Given a continuous map...

Positive-real functions, often abbreviated to PR function or PRF, are a kind of mathematical function that first arose in electrical network synthesis. They are complex functions, Z, of a complex...

Maximal functions appear in many forms in harmonic analysis. One of the most important of these is the Hardy–Littlewood maximal function. They play an important role in understanding, for example,...

In mathematics, the Witten zeta function, is a function associated to a root system that encodes the degrees of the irreducible representations of the corresponding Lie group. These zeta functions...

An encrypted function is an attempt to provide mobile code privacy without providing any tamper-resistant hardware. It is a method where in mobile code can carry out cryptographic primitives even...

In calculus, a function series is a series, where the summands are not just real or complex numbers but functions.

The Health Care Choice Act is a bill that proposes allowing health insurance companies to sell health insurance across U.S. state lines.