Moduloid - Abelian Unital Magma

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Discussion Overview

The discussion revolves around the concept of a "moduloid," which is described as a commutative magma with a unit element. Participants explore its potential applications in algebra and topology, as well as its properties and implications in various mathematical contexts.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification

Main Points Raised

  • One participant suggests that the concept of magma may be too broad, but notes that commutative magmas with a unit element exhibit interesting properties that could be relevant to algebra and topology.
  • Another participant provides a definition of magma as a set with a binary operation, mentioning that it includes structures like groups and monoids.
  • A participant elaborates on their website, indicating that their work involves a generalization of residue arithmetic and the exploration of quotient spaces such as spheres and Klein bottles, where the induced addition does not always form a group or monoid.
  • There is mention of updated software for calculating the moduloid for various cases, including the torus and real projective plane.
  • A new discussion point is introduced regarding chaotic maps in the context of quotient spaces, suggesting ongoing exploration of related concepts.

Areas of Agreement / Disagreement

Participants express varying levels of understanding and interest in the concept of moduloid and its applications. There is no consensus on the implications or definitions, and multiple perspectives on the nature of magmas and their properties are presented.

Contextual Notes

Some assumptions about the definitions and properties of magmas and quotient spaces remain unaddressed, and the implications of the proposed generalizations are not fully explored.

Who May Find This Useful

This discussion may be of interest to mathematicians and researchers focused on algebra, topology, and the study of abstract algebraic structures.

Tom Piper
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Magma as the mathematical object may be too big to be dealt with.
However I found the magma which is commutative and has the unit element
has some interesting properties which might be applicable to algebra
and topology. For details, please visit;
http://geocities.com/tontokohirorin/mathematics/moduloid/moduloid2.htm
 
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For those wondering, like me:

A magma is simple a set with a binary operation into itself (ie something like an operation on equivalence classes of binary trees indexed by the underlying set). Examples of which are, groups, groupoids, monoids etc.

The link is to a nicely presented page, though I don't have time to read it to see what it is saying. Perhaps a summary? An abstract, here?
 
matt grime said:
For those wondering, like me:

A magma is simple a set with a binary operation into itself (ie something like an operation on equivalence classes of binary trees indexed by the underlying set). Examples of which are, groups, groupoids, monoids etc.

The link is to a nicely presented page, though I don't have time to read it to see what it is saying. Perhaps a summary? An abstract, here?
Thank you for your comment. My website is regarding a generalization of residue arithmetic, in short. You may imagine the residue space in the linear space. I substituted the linear space by some quotient spaces such as sphere, real projective plane, Klein bottle, etc. Then I found the addition induced in that space does not form group, or even monoid in some cases. By discretizing that space, a finite set - or magma - is obtained. I thought that magma may characterize the quotient space in a certain meaning.
 

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