Kauffman Louis. Laws of Form - An Exploration in Mathematics and Foundations

This paper is about G. Spencer-Brown's "Laws of Form" and its ramifications. Laws of Form is an approach to mathematics, and to epistemology, that begins and ends with the notion of a distinction.II. Laws of Form
III. Paradox
IV. The Calculus of Indications
V. The Primary Algebra
VI. Elementary Logic
VII. Parentheses
VIII. Idemposition, Curve Arithmetic and Map Coloring
IX. Sets
X. Infinite Recursive Forms
XI. Eigenforms
XII. Lambda Calculus, Eigenforms and Godel's Theorem
XIII. Knot Sets
XIV. Digital Circuits
XV. Waveform Arithmetics and The Flagg Resolution
XVI. Diagrammatic Matrix Algebra
XVII. Formal Arithmetic
XVIII. Frege's Conceptual Logical Notation and Laws of Form
XIX. The Logical Garnet