The logarithm map, its limits and Fréchet means in orthant spaces
The first part of the paper studies the expression for, and the properties of, the logarithm map on an orthant space, which is a simple stratified space, with the aim of analysing Fréchet means of probability measures on such a space. In the second part, we use these results to characterise Fréchet...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
London Mathematical Society
2018
|
| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/51196/ |