Lines on cubic surfaces and Witt invariants
Abstract
The aim of this note is to give a formula expressing the trace form associated with the 27 lines of a cubic surface.
0
Turn this paper into a lesson
ArcXiv compiles a structured reading guide from this paper's metadata: plain-English importance, contributions, prerequisite concepts, which sections to read first, flashcards, and a quiz. Grounded in the abstract, never invented.