MathDB
Problems
Contests
National and Regional Contests
Romania Contests
Romania - Local Contests
SNSB Admissions
2002 SNSB Admission
3
3
Part of
2002 SNSB Admission
Problems
(1)
Classification of the topologies of the support of x |-> x²+axy+by²+cx+dy+e
Source: Admission to SNSB, 2002
10/4/2019
Classify up to homeomorphism the topological spaces of the support of functions that are real quadratic polynoms of three variables and and irreducible over the set of real numbers.
topology
Support
algebra
polynomial
function
quadratics