Hacker Papers
- 01
Seven Sketches in Compositionality: An Invitation to Applied Category Theory
Hacker News threads
- Jul 2019Seven Sketches in Compositionality: An Invitation to Applied Category Theory
- Mar 2018Seven Sketches in Compositionality: An Invitation to Applied Category Theory
- May 2018Seven Sketches in Compositionality: An Invitation to Applied Category Theory
- Feb 2019A monad is a monoid in the category of endofunctors, what’s the problem?
- Apr 2019Applied Category Theory
- Jan 2020To Dissect a Mockingbird: A Graphical Notation for the Lambda Calculus (1996)
- Apr 2020Ask HN: What are you learning?
- Feb 2021Ask HN: What mathematical background do I need to understand category theory?
- Apr 2021Category theory is a universal modeling language
- Nov 2022Applied category theory in chemistry, computing, and social networks [pdf]
- Sep 2024The Theory of Topos-Theoretic 'Bridges' – A Conceptual Introduction (2016)
- 02
A Simple Proof of the Quadratic Formula
Hacker News threads
- Oct 2019A Simple Proof of the Quadratic Formula
- Dec 2019A Simple Proof of the Quadratic Formula
- Dec 2019A Simple Proof of the Quadratic Formula [pdf]
- Dec 2019A new way to make quadratic equations easy
- Nov 2021A new way to make quadratic equations easy (2019)
- Nov 2021A new way to make quadratic equations easy (2019)
- Mar 2022Articles from arXiv.org as responsive HTML5 web pages
- Oct 2022Teenager solves stubborn riddle about prime number look-alikes
- Apr 2024The Stacks Project: A Wikipedia of algebraic geometry (2022)
- May 2026The surprisingly complex journey to text-selectable client-side generated PDFs
- 03
Extending the Algebraic Manipulability of Differentials
Hacker News threads
- Nov 2018Extending the Algebraic Manipulability of Differentials
- May 2019Extending the Algebraic Manipulability of Differentials
- Nov 2024Extending the Algebraic Manipulability of Differentials (2018) [pdf]
- Jul 2019Calculus for Beginners and Artists (2003)
- Jul 2019Tulsa Teacher discovers calculus flaw
- May 2022Correctness and composability bugs in the Julia ecosystem
- Jul 2022Notation for Differentiation
- Jan 2024On Leibniz Notation
- Jan 2024On Leibniz Notation
- Jan 2025Multiplicative Infinitesimals
- 04
Basic Category Theory
Hacker News threads
- Jan 2017Basic Category Theory
- Jan 2017[1612.09375] Basic Category Theory [pdf]
- Jan 2017Basic Category Theory (textbook)
- Aug 2019Linguistics Using Category Theory (2018)
- Aug 2020Graphical Linear Algebra
- Oct 2022Algebra, Topology, Differential Calculus, and Optimization Theory [pdf]
- Apr 2026Category Theory Illustrated – Orders
- 05
Almost all orbits of the Collatz map attain almost bounded values
Hacker News threads
- Sep 2019Almost all orbits of the Collatz map attain almost bounded values
- Sep 2019Almost all orbits of the Collatz map attain almost bounded values
- Dec 2019Almost all orbits of the Collatz map attain almost bounded values [pdf]
- Dec 2019Terence Tao Proves Result on the Collatz Conjecture
- Aug 2020Computer scientists attempt to corner the Collatz conjecture
- Jun 2022Pen and paper exercises in machine learning (2021)
- Oct 2026Collatz Conjecture
- 06
What is Applied Category Theory?
Hacker News threads
- Feb 2021What Is Applied Category Theory? (2018)
- May 2019What Is Applied Category Theory?
- May 2019What Is Applied Category Theory? [pdf]
- Apr 2019Applied Category Theory
- Sep 2019A Simple Structure Unites All Human Languages
- Dec 2019Category Theory for Programmers (2014) [pdf]
- Apr 2020Ask HN: What are you learning?
- May 2020Have you ever asked yourself “how did research get done before LateX?”
- May 2021An Introduction to Knowledge Graphs
- 07
Fast exact summation using small and large superaccumulators
Hacker News threads
- 08
Algebraic Databases
Hacker News threads
- Jan 2025Algebraic Databases [pdf]
- May 2016Stack Overflow: How We Do Deployment
- Aug 2021Difficult math is about recognizing patterns
- Jan 2025Composable SQL
- 09
Unexpected biases in the distribution of consecutive primes
Hacker News threads
- Mar 2016Unexpected biases in the distribution of consecutive primes
- Mar 2016A previously unnoticed property of prime numbers
- Mar 2016A previously unnoticed property of prime numbers
- Jun 2016Prime After Prime
- Feb 2020Mathematicians Discover Prime Conspiracy (2016)
- Feb 2020Mathematicians Discover Prime Conspiracy (2016)
- 10
Accurate and Infinite Prime Prediction from Novel Quasi-Prime Analytical Methodology
Hacker News threads
- Jul 2019Accurate and Infinite Prime Prediction from Novel Quasi-Prime Analytical
- Aug 2019Accurate and Infinite Prime Prediction from Novel Quasi-Prime Analytical Method
- Aug 2019Black Hat Talk About ‘Time AI’ Causes Uproar, Is Deleted by Conference
- Nov 2019Cryptoqueen: A woman scammed the world, then vanished
- Jul 2024The Biggest Problem in Mathematics Is Finally a Step Closer to Being Solved
- 11
Sheaves are the canonical datastructure for sensor integration
Hacker News threads
Data from the Hacker News archive (ODC-By), arXiv and OpenAlex. Not affiliated with Hacker News or Y Combinator.