Results 231 to 240 of about 257,984 (281)

Intertwiners and Automatic Continuity

Journal of the London Mathematical Society, 1991
We study continuity questions involving intertwiners: If T and S are continuous linear operators on Banach spaces X and Y, respectively, and if \(\theta\) : \(X\to Y\) is a linear map, then we shall call \(\theta\) an intertwiner (of S and T) if there is an integer n for which \(C(S,T)^ n\theta =0\). Here \(C(S,T)\theta:=S\theta -\theta T.\) This class
Laursen, Kjeld Bagger, Vrbova, Pavla
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Robust, Automatic, Continuous Velocity Analysis

1st EAGE North African/Mediterranean Petroleum & Geosciences Conference & Exhibition, 2003
T013 ROBUST AUTOMATIC CONTINUOUS VELOCITY ANALYSIS Abstract 1 Velocity analysis is one of the key steps in the processing of seismic data. Accurate velocities give rise to an optimal stack response improved reliability of AVO attributes and can also be used as a predictor of geopressure.
A. Ratcliffe, G. Roberts
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Continuously Automatic Speaker Adaptation.

1980
Abstract : An exploratory development model was implemented and a gisting scenario was devised utilizing a 50-word vocabulary simulating an air traffic control environment. The gisting scenario is an on-line voice-controlled program for the creation, appending and editing of gisting files while an operator is monitoring an air traffic control channel ...
Alex Doohovskoy   +3 more
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Automatic continuous smoothing

Advances and Applications in Statistics, 2003
Summary: This paper proposes an efficient method for automatic continuous smoothing, which is based on the determination of the trade-off between the goodness of fit and the danger of over-fitting. The usefulness of this method is demonstrated by applying it to economic time series.
Reschenhofer, Erhard, Benkherouf, L.
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Automatic Continuity Theory

2001
Abstract In this final chapter, we turn to the substantive automatic continuity theory of homomorphisms and derivations from Banach algebras. We shall obtain many positive results, and we shall also construct various discontinuous homomorphisms and derivations that show the limits of our positive theorems.
openaire   +1 more source

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