Oriented cohomology theories of algebraic varieties II
Oriented cohomology theories of algebraic varieties II
The concept of oriented cohomology theory is well-known in topology.Examples of these kinds of theories are complex cobordism, complex K-theory, usual singular cohomology, and Morava K-theories.A specific feature of these cohomology theories is the existence of trace operators (or Thom-Gysin operators, or push-forwards) for morphisms of compact complex manifolds.The main …