For a rational matrix function Φ with poles outside the unit circle, we estimate the degree of the unique superoptimal approximation 𝒜Φ by matrix functions analytic in the unit disk. We obtain sharp ...

The oldest mathematics journal in the Western Hemisphere in continuous publication, the American Journal of Mathematics ranks as one of the most respected and celebrated journals in its field.

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Abstract: Domain shift poses a significant challenge in speaker verification, especially in open-set scenarios where the speaker categories are disjoint between the source and target domains. To ...

Had Britain's wartime leader truly stood alone in his opposition to appeasement, or did he rewrite history to portray himself in a better light? By Professor John Charmley. The rows were explosive, ...

Abstract: Deep neural networks usually depend on substantial labeled data and suffer from poor generalization to new domains. Domain adaptation can be used to resolve these issues, using a classifier ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Ariel Courage is an experienced editor, ...

Michael Schmidt, CFA, is a staff member of FINRA's Dispute Resolution Board with 20+ years of experience in the financial market. Chip Stapleton is a Series 7 and Series 66 license holder, CFA Level 1 ...

TopoToolbox is a MATLAB-based software designed for the analysis and visualization of topographic data. It provides a comprehensive set of tools for processing Digital Elevation Models (DEMs), ...

All can be chained and repeated within the same workflow! They are to be highly compatible with most nodes. The order matters and depends on your needs. The best chaining order is therefore to be ...