self-dual

短语

释义与例句

adj.
  1. 1.

    Of a vector space, isomorphic to its dual space.

    数学
  2. 2.

    Of a proposition that is equivalent to its dual.

    数学
  3. 3.

    Of a graph or polyhedron, being the dual of itself.

    数学

词源

From self- + dual.

来源：wiktionary