Dedekind cut

Table of Contents

Introduction References & Edit History Related Topics

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bunch of numbers

Unusual Counting Systems

number zero, 0 balloon

Is Zero an Even or an Odd Number?

Discover

Franklin D. Roosevelt, who formulated the Four Freedoms.

7 Alphabet Soup Agencies that Stuck Around

airplane in flight (plane, aircraft, flying)

7 Puzzling Plane Disappearances

The Colosseum, Rome, Italy. Giant amphitheatre built in Rome under the Flavian emperors. (ancient architecture; architectural ruins)

New Seven Wonders of the World

A mug shot taken by the regional Colombia control agency in Medellin

Pablo Escobar: 8 Interesting Facts About the King of Cocaine

Bar graph of the United States Death Toll during major events. Infogram chart.

U.S. Death Toll During Major Events

Calendar marking march 15th

22 Questions About Time and Timekeeping Answered

Camel at Khor Rori, Oman; mammal.

Do Camels Store Water in Their Humps?

Dedekind cut: Related Content

Written and fact-checked by The Information Architects of Encyclopaedia Britannica

Topics

real number absolute value

Key People

Dedekind

Richard Dedekind

German mathematician