Results 1 to 10 of about 61 (61)
On the connectedness principle and dual complexes for generalized pairs
Forum of Mathematics, Sigma, 2023 Let $(X,B)$ be a pair, and let $f \colon X \rightarrow S$ be a contraction with $-({K_{X}} + B)$ nef over S. A conjecture, known as the Shokurov–Kollár connectedness principle, predicts that $f^{-1} (s) \cap \operatorname ...
Stefano Filipazzi, Roberto Svaldi
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Divisorial contractions to codimension three orbits [PDF]
Épijournal de Géométrie Algébrique, 2021 Let $G$ be a connected algebraic group. We study $G$-equivariant extremal contractions whose centre is a codimension three $G$-simply connected orbit. In the spirit of an important result by Kawakita in 2001, we prove that those contractions are weighted
Samuel Boissière, Enrica Floris
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Regional Science Policy &Practice, Volume 15, Issue 9, Page 1941-1955, December 2023., 2023 Abstract Drawn from 14 educational policy documents and 26 interviews with educators of internal migrant children in China, this paper examines the design and implementation of educational policy for Chinese internal migrant children in the past three decades through the theoretical lens of social justice.
Yao Wang, Peter Sercombe
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Infant Mental Health Journal: Infancy and Early Childhood, Volume 44, Issue 5, Page 663-678, September 2023., 2023 Abstract Early detection of behavioral disorders in children is necessary for intervention. Available data show a high prevalence of child and adolescent psychiatric disorders in Chile (22.5%), but behavioral problems in younger children have not been evaluated.
Paula Bedregal +3 more
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Fano-type surfaces with large cyclic automorphisms
Forum of Mathematics, Sigma, 2021 We give a characterisation of Fano-type surfaces with large cyclic automorphisms. As an application, we give a characterisation of Kawamata log terminal $3$ -fold singularities with large class groups of rank at least $2$ .
Joaquín Moraga
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Mental health and sleep quality of low‐income mothers of one‐year‐olds during the COVID‐19 pandemic
Infant Mental Health Journal: Infancy and Early Childhood, Volume 44, Issue 4, Page 572-586, July 2023., 2023 Abstract The COVID‐19 pandemic and subsequent social restrictions created an unprecedented context for families raising young children. Although studies have documented detrimental effects of the pandemic on maternal well‐being, less is known about how the pandemic specifically impacted low‐income mothers.
Elizabeth M. Premo +4 more
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The Mori fan of the Dolgachev-Nikulin-Voisin family in genus $2$ [PDF]
Épijournal de Géométrie Algébrique, 2022 In this paper we study the Mori fan of the Dolgachev-Nikulin-Voisin family in degree $2$ as well as the associated secondary fan. The main result is an enumeration of all maximal dimensional cones of the two fans.
Klaus Hulek, Carsten Liese
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Veterinary Dermatology, Volume 32, Issue 2, Page 119-e25, April 2021., 2021 Background – Oclacitinib is an effective systemic therapy for dogs with atopic dermatitis (AD). Few studies have evaluated concurrent topical treatment with oclacitinib in dogs. Objectives – To evaluate the efficacy and safety of combination therapy of oclacitinib and 0.0584% hydrocortisone aceponate (HCA) spray in dogs with AD.
Junko Takahashi +9 more
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Crepant semi-divisorial log terminal model [PDF]
Épijournal de Géométrie Algébrique, 2021 We prove the existence of a crepant sdlt model for slc pairs whose irreducible components are normal in codimension one.
Kenta Hashizume
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Remark on complements on surfaces
Forum of Mathematics, Sigma, 2023 We give an explicit characterization on the singularities of exceptional pairs in any dimension. In particular, we show that any exceptional Fano surface is $\frac {1}{42}$ -lc.
Jihao Liu
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