Classification of the topologies of the support of x |-> x²+axy+by²+cx+dy+e
Source: Admission to SNSB, 2002
October 4, 2019
topologySupportalgebrapolynomialfunctionquadratics
Problem Statement
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.