Does Infinity Have a Concept of Time?

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    Infinity Time
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Discussion Overview

The discussion revolves around the concept of infinity, exploring its meaning and implications across various fields such as mathematics and philosophy. Participants examine the lack of a universal definition and the contextual applications of infinity in different areas.

Discussion Character

  • Exploratory, Conceptual clarification

Main Points Raised

  • One participant questions the meaning of infinity, suggesting it is not finite.
  • Another participant points out that there is no general definition of infinity that applies universally, emphasizing its intuitive understanding and specific implementations in various topics.
  • A participant mentions that there are multiple concepts of infinity relevant to different areas, such as limits and cardinal numbers in set theory.
  • It is noted that in calculus, infinity is not treated as a number but can be associated with the "+∞" of the extended real numbers.

Areas of Agreement / Disagreement

Participants generally agree that there is no single definition of infinity applicable in all contexts, but multiple competing views on its meaning and application remain present.

Contextual Notes

The discussion highlights the limitations in defining infinity, including the dependence on specific mathematical contexts and the absence of a universally accepted definition.

agrocadabra
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What is the meaning of infinity?
 
Mathematics news on Phys.org
Not finite.
 
There is no general definition that I know of that applies in all areas. It just means what it suggests to you intuitively, and has useful and specific implmentations in various topics such as limits, cardinal numbers in set theory etc.
 
dx is right. There is no single mathematical definition of "infinity"; there are lots of different concepts for different areas. You may refer to the "∞" of calculus, which is generally not treated as a number within calculus but can be identified with the "+∞" of the extended real numbers.
 

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