# Supplement to "Erratum: Higher Order Elicitability and Osband's Principle"

## TL;DR

This paper provides corrections and clarifications to previous results on higher order elicitability and Osband's principle, addressing inaccuracies in earlier propositions and theorems.

## Contribution

It offers precise corrections to key propositions and theorems in the theory of higher order elicitability, improving the rigor of the existing literature.

## Key findings

- Corrected conditions in Proposition 3.4 and Theorem 5.2(ii)
- Clarified imprecisions in Propositions 4.2 and 4.4 of prior work
- Enhanced theoretical accuracy in the framework of elicitability

## Abstract

This note corrects conditions in Proposition 3.4 and Theorem 5.2(ii) and comments on imprecisions in Propositions 4.2 and 4.4 in Fissler and Ziegel (2016).

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Source: https://tomesphere.com/paper/1901.08826