Visual Category Theory
$39.95
Bought separately
$15.00
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Visual Category Theory

About the Bundle

Category theory abstractions are very challenging to apprehend correctly, require a steep learning curve for non-mathematicians, and, for people with traditional naïve set theory education, a paradigm shift in thinking. The book uses LEGO® to teach category theory. Part 1 covers the definition of categories, arrows, the composition and associativity of arrows, retracts, equivalence, covariant and contravariant functors, natural transformations, and 2-categories. Part 2 covers duality, products, coproducts, biproducts, initial and terminal objects, pointed categories, matrix representation of morphisms, and monoids. Part 3 covers adjoint functors, diagram shapes and categories, cones and cocones, limits and colimits, pullbacks and pushouts. Part 4 covers non-concrete categories, group objects, monoid, group, opposite, arrow, slice, and coslice categories, forgetful functors, monomorphisms, epimorphisms, and isomorphisms. Part 5 covers exponentials and evaluation in sets and categories, subobjects, equalizers, equivalence classes and quotients, coequalizers, congruence categories, morphism functors, and presheaves.

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  • Categories

    • Computer Science
    • Mathematics
    • Functional Programming
    • Graph Theory

About the Books

Visual Category Theory Brick by Brick, Part 1

Using LEGO® to Teach Abstract Mathematics
  • 259

    Readers

  • 16

    Pages

  • 100%

    Complete

  • PDF

  • English

Category theory abstractions are very challenging to apprehend correctly, require a steep learning curve for non-mathematicians, and, for people with traditional naïve set theory education, a paradigm shift in thinking. The book uses LEGO® to teach category theory. This part includes representation of categories, arrows, the composition and associativity of arrows, retracts, equivalence, covariant and contravariant functors, natural transformations, and 2-categories.

Visual Category Theory Brick by Brick, Part 2

Using LEGO® to Teach Abstract Mathematics
  • 220

    Readers

  • 16

    Pages

  • 100%

    Complete

  • PDF

  • English

Category theory abstractions are very challenging to apprehend correctly, require a steep learning curve for non-mathematicians, and, for people with traditional naïve set theory education, a paradigm shift in thinking. The book uses LEGO® to teach category theory. The second part covers duality, products, coproducts, biproducts, initial and terminal objects, pointed categories, matrix representation of morphisms, and monoids.

Visual Category Theory Brick by Brick, Part 3

Using LEGO® to Teach Abstract Mathematics
  • 211

    Readers

  • 17

    Pages

  • 100%

    Complete

  • PDF

  • English

Category theory abstractions are very challenging to apprehend correctly, require a steep learning curve for non-mathematicians, and, for people with traditional naïve set theory education, a paradigm shift in thinking. The book uses LEGO® to teach category theory. The third part covers adjoint functors, diagram shapes and categories, cones and cocones, limits and colimits, pullbacks and pushouts.

Visual Category Theory Brick by Brick, Part 4

Using LEGO® to Teach Abstract Mathematics
  • 209

    Readers

  • 16

    Pages

  • 100%

    Complete

  • PDF

  • English

Category theory abstractions are very challenging to apprehend correctly, require a steep learning curve for non-mathematicians, and, for people with traditional naïve set theory education, a paradigm shift in thinking. The book uses LEGO® to teach category theory. The fourth part covers non-concrete categories, group objects, monoid, group, opposite, arrow, slice, and coslice categories, forgetful functors, monomorphisms, epimorphisms, and isomorphisms.

Visual Category Theory Brick by Brick, Part 5

Using LEGO® to Teach Abstract Mathematics
  • 209

    Readers

  • 18

    Pages

  • 100%

    Complete

  • PDF

  • English

Category theory abstractions are very challenging to apprehend correctly, require a steep learning curve for non-mathematicians, and, for people with traditional naïve set theory education, a paradigm shift in thinking. The book uses LEGO® to teach category theory. The fifth part covers exponentials and evaluation in sets and categories, subobjects, equalizers, equivalence classes and quotients, coequalizers, congruence categories, morphism functors, and presheaves.

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