New posts in cobordism

Problems on definition of genus with multiplicative sequence.

algebraic-topology modular-forms cobordism

Why is Lemma 6.3 of Milnor's Lectures on the h-cobordism Theorem True?

algebraic-topology differential-topology cobordism

What is Bordism good for?

algebraic-topology cobordism

Examples of manifolds that are not boundaries

algebraic-topology compact-manifolds cobordism