What is Residually finite group?

In mathematics education, Finite Mathematics is a syllabus in college and university mathematics that is independent of calculus. A course in precalculus may be a prerequisite for Finite Mathematics. Contents...

In mathematics, a quasi-finite field is a generalisation of a finite field. Standard local class field theory usually deals with complete valued fields whose residue field is finite , but...

In algebraic number theory, through completion, the study of ramification of a prime ideal can often be reduced to the case of local fields where a more detailed analysis can...

In mathematics, a collection   U...

In mathematics, to approximate a derivative to an arbitrary order of accuracy, it is possible to use the finite difference. A finite difference can be central, forward or backward.

A virtual finite-state machine is a finite-state machine defined in a Virtual Environment. The VFSM concept provides a software specification method to describe the behaviour of a control system using...

In computation, a finite-state machine is event driven if the transition from one state to another is triggered by an event or a message. This is in contrast to the...

In the theory of computation, a generalized nondeterministic finite automaton , also known as an expression automaton or a generalized nondeterministic finite state machine, is a variation of a nondeterministic...

In computer science, a communicating finite-state machine is a finite state machine labeled with "receive" and "send" operations over some alphabet of channels. They were introduced by Brand and Zafiropulo,...