2010/01/29 by Piotr Kalemba, Kalemba, Piotr, Szymon Plewik +1
Mathematics · #03E05 #03E35 #Advanced Topology and Set Theory #Commutative Algebra and Its Applications #FOS: Mathematics #General Topology (math.GN) #Logic (math.LO) #Rings, Modules, and Algebras #math.GN #math.LO #msc:03E05 #msc:03E35
paper · pdf · doi:10.48550/arxiv.1001.5400
A part of Kalemba's dissertation, under Plewik's supervision, is contained here
arxiv created 2010/01/29 · openalex publication_date 2010/01/29 · arxiv updated 2010/02/26 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We consider ideals d0(V) which are generalizations of the ideal (v0). We formulate couterparts of Hadamard's theorem. Then, adopting the base tree theorem and applying Kulpa-Szymański Theorem, we obtain cov(d0(V))≤ add(d0(V))+.