Abstract
We show that rationality does not specialize in flat projective families of complex fourfolds with terminal singularities. This answers a question of Totaro, who established the corresponding result in dimensions greater than 4.
Citation
Alexander Perry. "Rationality does not specialize among terminal fourfolds." Algebra Number Theory 11 (9) 2193 - 2196, 2017. https://doi.org/10.2140/ant.2017.11.2193
Information