GV

GeezerVison

The World Wide Web, restored to 800 pixels of glory.

Home|About|Gaming cabinet|Archives|How it works|Starter sites

On this site

  • Algebra
  • Applied Mathematics
  • Calculus and Analysis
  • Discrete Mathematics
  • Foundations of Mathematics
  • Geometry
  • History and Terminology
  • Number Theory
  • Probability and Statistics
  • Recreational Mathematics
  • Topology
  • Alphabetical Index
  • Random Entry
  • New in MathWorld

This view

  • Original page
  • New address

GeezerVison is showing mathworld.wolfram.com — Valuation Group -- from Wolfram MathWorld

Search

Valuation Group

Let (K,|·|) be a valuated field. The valuation group G is defined to be the set

G={|x|:x in K,x!=0},

with the group operation being multiplication. It is a subgroup of the positive real numbers, under multiplication.

Explore with Wolfram|Alpha

WolframAlpha

More things to try:

  • 1/(12+7i)
  • code 506119 k=4
  • log (-1)

Cite this as:

Weisstein, Eric W. "Valuation Group." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/ValuationGroup.html

Subject classifications

You are visitor 01402503 — GeezerVison does not store the pages you look up.
Best viewed with Netscape Navigator 4.7 or Internet Explorer 6 at 800×600. No cookies required.