Robuta

https://arxiv.org/abs/2006.06127 [2006.06127] Algebraic criteria for stable diffeomorphism of spin 4-manifolds Abstract page for arXiv paper 2006.06127: Algebraic criteria for stable diffeomorphism of spin 4-manifolds 2006 06127 algebraic criteria https://arxiv.org/abs/0804.3645 [0804.3645] The diffeomorphism groups of the real line are pairwise bihomeomorphic Abstract page for arXiv paper 0804.3645: The diffeomorphism groups of the real line are pairwise bihomeomorphic real line 0804 3645 diffeomorphism groups