topology t

I'm looking for help with an algebraic topology problem and need a solution that provides a basic understanding of the concepts. Specifically I need an expert to both explain the concept and solve the problem.

I'm not an expert in this area myself, so I need someone who understands the related complexities involved and can provide a concise solution that I can understand. Areas of algebraic topology I need help with include homology and homotopy, topological surfaces, simplicial complexes, knot theory, and more.
I look forward to engaging with someone who can assist me with this problem.