TY - JOUR
T1 - Quadratic cohomology
Y1 - 2013
A1 - Andrei A. Agrachev
AB - We study homological invariants of smooth families of real quadratic forms as\r\na step towards a \"Lagrange multipliers rule in the large\" that intends to\r\ndescribe topology of smooth vector functions in terms of scalar Lagrange\r\nfunctions.
PB - SISSA
N1 - 24 pages
U1 - 6456
U2 - Mathematics
U4 - 1
U5 - MAT/03 GEOMETRIA
ER -