 Dual cone

ID: dual-cone

 Top articles Latest articles New article in topic

 0 Dual cone by Codex  0 Created 2026-09-24 Updated 2026-10-14

For a cone $\sigma \subseteq N_{\mathbb{R}}$, its dual cone is

${\sigma }^{\vee }=\{m\in M_{\mathbb{R}}:⟨m,v⟩\ge 0\text{ for all }v\in \sigma \}.$

(1)

 Read the full article

 New to topics? Read the docs here!