Search results for "algebra"
showing 10 items of 4129 documents
Algebra di Boole
2008
Algebre, Gettoni, Enunciati
2021
The paper aims at describing some differences between the formal languages of Mathematics and the features of Natural Language
Bornological structures on many-valued sets
2017
Characterization of the consistent completion of analytic hierarchy process comparison matrices using graph theory
2018
Locally nilpotent derivations of rings with roots adjoined
2013
Invarianten unipotenter Gruppen
1981
Special Families of Curves, of Abelian Varieties, and of Certain Minimal Manifolds over Curves
2006
This survey article discusses some results on the structure of families f:V-->U of n-dimensional manifolds over quasi-projective curves U, with semistable reduction over a compactification Y of U. We improve the Arakelov inequality for the direct images of powers of the dualizing sheaf. For families of Abelian varieties we recall the characterization of Shimura curves by Arakelov equalities. For families of curves we recall the characterization of Teichmueller curves in terms of the existence of certain sub variation of Hodge structures. We sketch the proof that the moduli scheme of curves of genus g>1 can not contain compact Shimura curves, and that it only contains a non-compact Shimura c…
Actions of complex Lie groups on analytic ?-algebras
1987
On a reduced analytic .ℂ-algebraR there are faithful analytic actions of complex Lie groups of arbitrarily high dimension if and only ifR has Krull dimension ≥2.
2-Brauer correspondent blocks with one simple module
2017
Abstract One of the main problems in representation theory is to understand the exact relationship between Brauer corresponding blocks of finite groups. The case where the local correspondent has a unique simple module seems key. We study this situation for 2-blocks.