Deformations of weak Fano 3-folds with only terminal singularities

1999/05/19 by Tatsuhiro Minagawa, Minagawa, Tatsuhiro
Mathematics · #Algebraic Geometry (math.AG) #FOS: Mathematics #math.AG

paper · pdf · doi:10.48550/arxiv.math/9905107

arxiv created 1999/05/19 · arxiv updated 2009/11/30

Abstract

In this article, we prove that any \Bbb Q-factorial weak Fano 3-fold with only terminal singularities has a smoothing.

Related

• Deformations of weak ℚ-Fano 3-folds
• Deformations of Q-Calabi-Yau 3-folds and Q-Fano 3-folds of Fano index 1
• On deformations of Q-Fano threefolds II
• On deformations of Q-Fano threefolds
• Weak Fano threefolds with del Pezzo fibration