Contents

duality

# Contents

## Idea

Exotic branes are non-perturbative branes in non-perturbative string theory, describing non-geometric backgrounds.

Figure grabbed from (BMO19). «A comparison of the objects covered by the geometric solutions (backed by orange hashing) and non-geometric solutions (backed by green hashing) out of all the branes down to codimension-$2$ and $0\leq\alpha\leq -2$, as well as their M-theory lifts. Red lines denote T-duality, blue lines denote lifts/reductions and black lines denote S-dualities

## References

Last revised on May 11, 2020 at 09:17:54. See the history of this page for a list of all contributions to it.