Basics
Did Turing prove the undecidability of the halting problem?
Joel David Hamkins and Theodor Nenu, “Did Turing prove the undecidability of the halting problem?”, 18 pages, 2024, Mathematics arXiv:2407.00680.
Abstract. We discuss the...
Enhancing Geometry Skills Working with Angles Color by Number
Are you searching for a fun and effective way to reinforce special angle relationships in your geometry lessons? Look no further...I'm thrilled to introduce...
How the continuum hypothesis could have been a fundamental axiom
Joel David Hamkins, “How the continuum hypothesis could have been a fundamental axiom,” Journal for the Philosophy of Mathematics (2024), DOI:10.36253/jpm-2936, arxiv:2407.02463.
Abstract. I...
Double Maths First Thing: Issue A
Double Maths First Thing is where there area 10 kinds of people: those who understand hexadecimal, and F others.
Hello! My name is Colin and...
Did Turing prove the undecidability of the halting problem?
Joel David Hamkins and Theodor Nenu, “Did Turing prove the undecidability of the halting problem?”, 18 pages, 2024, Mathematics arXiv:2407.00680.
Abstract. We discuss the...
Enhancing Geometry Skills Working with Angles Color by Number
Are you searching for a fun and effective way to reinforce special angle relationships in your geometry lessons? Look no further...I'm thrilled to introduce...
How the continuum hypothesis could have been a fundamental axiom
Joel David Hamkins, “How the continuum hypothesis could have been a fundamental axiom,” Journal for the Philosophy of Mathematics (2024), DOI:10.36253/jpm-2936, arxiv:2407.02463.
Abstract. I...
Double Maths First Thing: Issue A
Double Maths First Thing is where there area 10 kinds of people: those who understand hexadecimal, and F others.
Hello! My name is Colin and...
How we might have viewed the continuum hypothesis as a fundamental axiom necessary for mathematics, Oxford Phil Maths seminar, May 2025
This will be a talk for the Philosophy of Mathematics Seminar at the University of Oxford, 19 May 2025.
Abstract. I shall describe a simple...
Any way you cut it
I’d like to cut a rectangle into a 3×4 grid of squares. To minimise the number of cuts, should I cut three long strips...