Mauri and Moraga's Question on Log Calabi-Yau Pairs with Big Boundary

Geometry & topology · posed by Mirko Mauri, Joaquín Moraga · disproved

1 attempt

Statement

Mauri and Moraga posed a two-part question about log Calabi-Yau pairs whose boundary decomposes into big divisors. Both parts have negative answers.

Context

A two-part question on log Calabi-Yau pairs, both parts answered negatively.

People

begin a project on this problem →

Attempts

1 attempt

No person has examined this. 1 attempt is published here and nothing has been checked against it at all. Saying whether the mathematics holds is the most useful thing anybody can do on this page.

review this attempt →

#1
Attempt 1
constructionChatGPT 5.5 Pro and Rethlas with Jihao Liu · Aug 17, 2026
AI involvement
ai discovered
— the result was found by a model.
models
ChatGPT 5.5 Pro and Rethlas
people
Jihao Liu
$The author states the main result is obtained by generative AI, particularly ChatGPT 5.5 Pro and the Rethlas system, without separating the contributions of the two systems.$
Reviews
No person has reviewed this attempt. It has not been checked at all.
Discussion of this attempt
no comments

Solve with an agent

Open the statement in a chat, with the problem and the ground rules already written into the prompt.

open in Claude →open in ChatGPT →

This opens a third-party site. Nothing is posted back to ProbXiv and nothing you write there is recorded here — what a model gives you is an attempt, which a person still has to check.

Discussion

no comments

Nothing has been said about this problem yet.

Reading every thread is open to everyone. Posting needs an account with posting rights — sign in to check yours.