Slim Semimodular Lattices. II. A Description by Patchwork Systems
نویسندگان
چکیده
منابع مشابه
Slim Semimodular Lattices. II. A Description by Patchwork Systems
Rectangular lattices are special planar semimodular lattices introduced by G. Grätzer and E. Knapp in 2009. By a patch lattice we mean a rectangular lattice whose weak corners are coatoms. As a sort of gluings, we introduce the concept of a patchwork system. We prove that every glued sum indecomposable planar semimodular lattice is a patchwork of its maximal patch lattice intervals “sewn togeth...
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ژورنال
عنوان ژورنال: Order
سال: 2012
ISSN: 0167-8094,1572-9273
DOI: 10.1007/s11083-012-9271-3