We provide a general definition of Toda brackets in a pointed model category, show how they serve as obstructions to rectification, and explain their relation to the classical stable operations.
Bibliographical noteFunding Information:
The research of the second author was supported by Israel Science Foundation Grant 770/16.
© 2020, Tbilisi Centre for Mathematical Sciences.
- Higher homotopy operations
- Stable homotopy
- Toda brackets
ASJC Scopus subject areas
- Algebra and Number Theory
- Geometry and Topology