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Showing 1 to 2 of 2 for “"semifields"”.
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Applications of metrics over Tikonov semifields and fixed points in Hilbert spaces
<p>"For Non expansive mappings on locally convex spaces, sufficient conditions are given for the set of fixed points to be a Non expansive retract. Also, sufficient conditions are given for certain semigroups of asymptotically Non expansive mappings to have a common fixed point.</p> <p>Several …
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On Nonassociative Division Rings and Projective Planes
… is referred to as a ``semifield" in this paper. Semifields have intimate ties to finite projective planes. In short, a finite projective plane with certain restrictions gives rise to a semifield, and, in turn, a finite semifield can be used via a coordinate construction, to build a special finite …