the aim of this note is to study the submajorization inequalities for $tau$-measurable operators in a semi-finite von neumann algebra on a hilbert space with a normal faithful semi-finite trace $tau$. the submajorization inequalities generalize some results due to zhang, furuichi and lin, etc..

Zusammenfassung: Inhalt der vorliegenden Arbeit ist die Entwicklung eines Lernverfahrens, das aus großen Textkorpora semantische Relationen automatisch extrahiert. Den Kern des Verfahrens bildet die Iteration von Suchschritt und Verifikationsschritt, in denen in gesuchter Relation stehende Wörter gefunden und überprüft werden. Auf diese Weise ist es möglich, mit wenigen bekannten Wörtern eine g...

In der Dissertation „Anwendung von Verfahren des Maschinellen Lernens und von Evolutionären Algorithmen bei der räumlichen Inferenz“ [2] werden verschiedene Ansätze zum Lösen der bei dem verwendeten metrischen Ansatz zur räumlichen Inferenz entstehenden Constraintsysteme vorgestellt und verglichen. Neben aktuellen ConstraintsolvingAlgorithmen wurden Verfahren aus den Bereichen Maschinelles Lern...

In 1828, Karl Ernst von Baer formulated a series of empirically defined rules, which became widely known as the 'Law of Development' or 'von Baer's law of embryology'. This was one the most significant attempts to define the principles that connected morphological complexity and embryonic development. Understanding this relation is central to both evolutionary biology and developmental genetics...

a 4.5 years old boy with left postero superior lateral neck mass admitted to shahid rahnemoon hospital in yazd. the mass had been noticed 2 years ago and there was no improvement after three times antibiotic therapy. on physical examination there were two masses on the neck. one of them was approximately 3×4 cm and the other was 2×2 cm. on of the masses was located in the left posterior auricul...

We investigate the relation between the scaling of block entropies and the efficient simulability by matrix product states (MPSs) and clarify the connection both for von Neumann and Rényi entropies. Most notably, even states obeying a strict area law for the von Neumann entropy are not necessarily approximable by MPSs. We apply these results to illustrate that quantum computers might outperform...

Schienmann führt in „Kontinuierliches Anforderungsmanagement“, Addison-Wesley, München 2001, ein, Anforderungsmanagement als kontinuierlichen Prozess zu verstehen mit den ProzessBereichen Kunden-AM, Produkt-AM und Projekt-AM. Aus der Beobachtung eines Dienstleistungsunternehmens heraus zeigt dieser Beitrag auf, dass eine differenziertere Betrachtung erforderlich ist, um der Komplexität von Anfo...

Westudy abstract decision problems by introducing an extended dominance relation with respect to a set of alternatives. This extension is in between the traditional dominance relation as formulated by Von Neumann and Morgenstern (Theory of games and economic behavior, Princeton University Press, Princeton, 1944) and the transitive closure of it. Subsequently, stable sets are defined and studied...

let $mathcal m$ be a factor von neumann algebra. it is shown that every nonlinear $*$-lie higher derivation$d={phi_{n}}_{ninmathbb{n}}$ on $mathcal m$ is additive. in particular, if $mathcal m$ is infinite type $i$factor, a concrete characterization of $d$ is given.

A logic of preference does not pertain to the formation of preferences, but rather to a pre-established hierarchy of alternatives, ordered by some underlying relation. A wide variety of relations, corresponding to reasons behind the ordering of alternatives, may be seen as preference relations. For example, alternatives may be ordered by the pleasure or utility they bring about, they may be ran...