# Parametrised Homotopy Theory and Gauge Enhancement

## TL;DR

This paper explores the derivation of Type IIA D-brane charges from M-theory using super rational homotopy theory, providing a mathematical framework for understanding gauge enhancement.

## Contribution

It introduces a first-principles derivation of D-brane charges within a homotopy-theoretic approach, connecting M-theory and Type IIA string theory.

## Key findings

- Derivation of D-brane charges from M-theory
- Application of super rational homotopy theory to string theory
- Mathematical framework for gauge enhancement

## Abstract

We review a first-principles derivation of Type IIA D-brane charges from M-theory degrees of freedom in the approximation of super rational homotopy theory.