contractible strings

Contractible Strings with TWO Characters is Not Regular (Extra Video)

Pumping Lemma Example: Contractible Strings (Kinda Hard...)

Algebraic Topology: Contractible spaces and homotopy equivalence

I. A. Taimanov - The spaces of non contractible closed curves in compact space forms

Florian Naef - The string coproduct/cobracket

Lorenz Eberhardt | Partition functions of the tensionless string

Lecture 5.0 | Homotopy types, Contractibility and Some Examples | Prof Sunil Mukhi | POC 2021

Underactuated Finger Mechanism

JDG 2017: Cumrun Vafa: String Theory and Homological Invariants for 3-manifolds

Pumping Lemma for Regular Languages Eaxmple: Sparse Languages [HARD!]

Tobias Ekholm: The skein valued mirror of the topological vertex #ICBS2025

Xi Yin - Higher Spin Holography

Pumping lemma problem - Choosing the right string to pump

String Amplitudes: Lecture 3/4 (Dr Oliver Schlotterer)

2D and 3D Topological Orders: Universal Wave Function Overlap and String Statistics

String Math 2020, Day 5: Theo Johnson-Freyd

Heterotic / F-theory dual SU(5) model

Tom Rudelius - All 6D F-theory SCFTs from Group Theory

Hodge decompositions and derived Poisson structures in rational homotopy theory.

Stable homotopy and quantum contextuality

ICTP-SAIFR Strings 2021 - Day 10 / Pavel Putrov

Lorenz Eberhardt: Partition functions of the tensionless string

[ECI 2021] Course M2 - Introduction to Homotopy Type Theory - D4P2

Dialogue No.01 -Tam Thi Pham and Marina Cyrino