[Author] Bystrov, Danil V. [Title] The Neumann boundary condition for a quasilinear problem with critical growth of the right-hand side in Lipschitz domains on a manifold [AMS Subj-class] 35J92 Quasilinear elliptic equations with $p$-Laplacian [Keywords] quasilinear equations on manifolds, the Neumann problem, critical exponent, $p$-Laplacian, Lipschitz domains, convex domains [Abstract] We consider the Neumann problem in the domain on manifold for an equation driven by $p$-Laplacian with a critical right-hand side. We give some sharp sufficient conditions for the existence of the least energy solution, requiring only local convexity of the domain, and we prove the existence theorem for a domain in the sphere. Similar results were previously known for regions with smooth or empty boundaries. [Comments] Russian, 17 pp. [Contact e-mail] danil.bystrovv@gmail.com