Bidouble

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Acting as a finite flat Galois morphism with Galois group (Z/2)²-. not-comparable

    "We give explicit examples of surfaces X with Kodaira dimension 1 and 2 obtained as double cover of K3 surfaces and we describe some of them as bidouble cover of rational surfaces."

Example

More examples

"We give explicit examples of surfaces X with Kodaira dimension 1 and 2 obtained as double cover of K3 surfaces and we describe some of them as bidouble cover of rational surfaces."

Etymology

From bi- + double.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.