A converse to the ostrowski-taussky determinantai inequality
نویسندگان
چکیده
منابع مشابه
The Converse Ostrowski Theorem: aspects of compactness
The Ostrowski theorem in question is that an additive function bounded (above, say) on a set T of positive measure is continuous. In the converse direction, recall that a topological space T is pseudocompact if every function continuous on T is bounded. Thus theorems of converse Ostrowskitype relate to additive (pseudo)compactness. We give a di¤erent characterization of such sets, in terms ...
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ژورنال
عنوان ژورنال: Linear Algebra and its Applications
سال: 1983
ISSN: 0024-3795
DOI: 10.1016/0024-3795(83)80043-3