Uniqueness for the signature of a path of bounded variation and the reduced path group
We introduce the notions of tree-like path and tree-like equivalence between paths and prove that the latter is an equivalence relation for paths of finite length. We show that the equivalence classes form a group with some similarity to a free group, and that in each class there is one special tree...
Váldodahkkit: | Hambly, B, Lyons, T |
---|---|
Materiálatiipa: | Journal article |
Almmustuhtton: |
2005
|
Geahča maid
-
The signature of a rough path: Uniqueness
Dahkki: Boedihardjo, H, et al.
Almmustuhtton: (2016) -
The signature of a rough path: uniqueness
Dahkki: Geng, X
Almmustuhtton: (2015) -
Super-multiplicativity and a lower bound for the decay of the signature of a path of finite length
Dahkki: Chang, J, et al.
Almmustuhtton: (2018) -
Inverting the signature of a path
Dahkki: Lyons, TJ, et al.
Almmustuhtton: (2018) -
Quivers of Bound Path Algebras and Bound Path Coalgebras
Dahkki: Intan Muchtadi Alamsyah, et al.
Almmustuhtton: (2013-07-01)