Contents

cohomology

# Contents

## Idea

By complex cohomology one usually means ordinary cohomology with complex number coefficients, denoted $H^\bullet\big(-, \mathbb{C}\big)$.

Hence, with the pertinent conditions on the domain space $X$ satisfied, its complex cohomology $H^\bullet\big(-, \mathbb{C}\big)$ is what is computed by the Cech cohomology or singular cohomology or sheaf cohomology of $X$ with coefficients in $\mathbb{C}$.

### Properties

Last revised on December 5, 2020 at 10:50:55. See the history of this page for a list of all contributions to it.