{"version":"1.0","type":"link","title":"Hypercomplex manifold - Newikis","description":"In differential geometry, a hypercomplex manifold is a manifold with the tangent bundle equipped with an action by the algebra of quaternions in such a way that the quaternions define integrable almost complex structures.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}