The Künneth Theorem provides a method for computing the homology groups of the product of two topological spaces in terms of the homology groups of each space. This theorem shows that the homology of a product space can be expressed as a combination of the homology groups of the individual spaces, which is essential for comparing simplicial and cellular homology. It reveals important relationships between different types of homology and facilitates computations in algebraic topology.
congrats on reading the definition of Künneth Theorem. now let's actually learn it.