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What even is category theory anyway?


What even is category theory anyway? : r/math - Reddit

What makes category theory better than other fields that try to answer similar questions, and what brought its strong prominence in math today?

What is Category Theory Anyway? - Math3ma

Category Theory allows you to find gems in some knowledge areas and translate those to other. Therefore one can develop or create certain things ...

What is “category theory” anyway? - blogs.dal.ca

But what is a “category” to a mathematician”? At its most basic level, a category is just a collection of things called “objects” which are ...

Category Theory - Stanford Encyclopedia of Philosophy

Roughly, it is a general mathematical theory of structures and of systems of structures. As category theory is still evolving, its functions are ...

Category theory - Wikipedia

Category theory is a general theory of mathematical structures and their relations. It was introduced by Samuel Eilenberg and Saunders Mac Lane in the ...

What is category theory and why do mathematicians love it? - Quora

Category theory is the study of all structures of a given type and relationships between the structures. For a particular structure there is ...

What is...category theory? - YouTube

... category+theory https://mathworld.wolfram.com/CategoryTheory.html https://www.math3ma.com/blog/what-is-category-theory-anyway The unit ...

So, what is category theory anyway? - Topos Institute

We don't attempt to answer the “how” does Topos Institute advance and apply category theory or “why does it matter” questions — yet. In this ...

Category Theory on Math3ma

Happily, category theory already has an established set of tools that allow one to incorporate statistics in a way that's compatible with the ...

What is category theory useful for? - Mathematics Stack Exchange

Still along the same theme, category theory allows to make precise the meaning of a certain construction being natural. A classical example is ...

Mindset to understand category theory - MathOverflow

Emily Riehl once pithily described category theory as "the mathematics of mathematics"- it seeks to recognize patterns common to many ...

An invitation to category theory - Chalkdust Magazine

Indeed, one of the main maxims of category theory is that a mathematical object is completely determined by its relationships to all other ...

Category Theory Day - Life Through A Mathematician's Eyes

However, the objects of a category need not be sets, and the arrows need not be functions. Any way of formalising a mathematical concept such ...

What is Applied Category Theory? - arXiv

Even though the idea goes by the fancy name of functorial semantics, it is not just a “category theory thing.” Mind if I digress for a while to elaborate on ...

Category Theory - Equivalent eXchange

Like all good math, Category Theory (CT) generalizes concepts that lie at the heart of many branches of mathematics. These concepts allow the ...

Category Theory – Hadron

Category theory, as invented in 1945, is a field of mathematics that works with objects and their relationships.

Category is…A Tour of Math3ma's Blog |

As she describes in her post “What is Category Theory Anyway?”, Category Theory provides a bridge between different areas of mathematics and its ...

Category Theory For Beginners: Introduction - YouTube

Category theory is close to the perfect language. It can be used to describe many mathematical ideas, and see the relations between them, ...

What's more general than category theory? - Math Stack Exchange

Category theory was born out of algebraic topology, in many ways as a notational convenience, to make sense of the tremendous and difficult-to- ...

The Narratives Category Theorists Tell Themselves

Atiyah described mathematics as the “science of analogy.” In this vein, the purview of category theory is mathematical analogy. Category theory ...