Schubert calculus noun2 •A branch of algebraic geometry concerned with solving certain types of counting problem in projective geometry; a symbolic calculus used to represent and solve such problems;This point of view was extensively developed by Laksov–Thorup [96–98] and Laksov [93, 94] in the case of equivariant Schubert calculus. — 2016 •the enumerative geometry of linear subspaces; the study of analogous questions in generalised cohomology theories.
