2000/07/19 by Shulim Kaliman, Mikhail Zaidenberg, Kaliman, Shulim +1
Mathematics · #13A02 (Primary) 13F20 (Secondary) #Advanced Algebra and Geometry #Algebraic Geometry (math.AG) #Algebraic Geometry and Number Theory #Commutative Algebra (math.AC) #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #math.AC #math.AG #msc:13A02 #msc:13F20
paper · pdf · doi:10.48550/arxiv.math/0007118
16p. (to appear in Ann. Inst. Fourier)
arxiv created 2000/07/19 · openalex publication_date 2000/07/19 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We present an example which confirms the assertion of the title.