The exactness of the log homotopy sequence
type: Item
instance of: scholarly article
title: The exactness of the log homotopy sequence
zbMATH Open document ID: 1180.14013
author: Yuichiro Hoshi
published in: Hiroshima Mathematical Journal
publication date: 2009-06-30T00:00:00Z
review text: The author develops the theory of log homotopy exact sequences associated to proper log smooth morphisms and to morphisms whose characteristic sheaves are locally constant with stalks isomorphic to the monoid \(\mathbb{N}\). To this end, a logarithmic version of the Stein factorization theorem is obtained, as well as results on the algebraization of log formal scheme.
reviewed by: Alexandru Dimca
Mathematics Subject Classification ID: 14F35
Mathematics Subject Classification ID: 14B20
zbMATH DE Number: 5572623
zbMATH Keywords: log scheme
zbMATH Keywords: fundamental group
zbMATH Keywords: log homotopy sequence.
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 5572623