منابع مشابه
Res Publica: The Universal Model of Computation
We proffer a model of computation that encompasses a broad variety of contemporary generic models, such as cellular automata—including dynamic ones, and abstract state machines— incorporating, as they do, interaction and parallelism. We ponder what it means for such an intertwined system to be effective and note that the suggested framework is ideal for representing continuous-time and asynchro...
متن کاملRenaissance of a res publica clinical research: global access to trial registers.
The pivotal importance of registering clinical trials is increasingly accepted, and several governmental and non-governmental bodies, including the Italian Ministry of Health, have developed guidelines or set up registries in recent years and months1. Three initiatives at the international level seem to us to foster the global awareness of the ethical and scientific obligation to register clini...
متن کاملForma za Telfor
In the paper we apply progressive waveletcorrelation using Fourier methods to locate objects in aJPEG image. The image is searched step by step. Thesearching consists of three incremental steps, each ofwhich quadruples the number of correlation points. Theprocess can be halted at any stage if the intermediateresults indicate that the correlation will not result in am...
متن کاملNeue Anwendung von SPQR-Bäumen im Graphenzeichnen
Wir untersuchen zwei Probleme auf dem Gebiet des Zeichnens von Graphen. Bei beiden Problemen geht es darum, eine Funktion über der Menge aller Einbettungen eines planaren Graphen zu optimieren und wir verwenden jeweils SPQRBäume um die Probleme zu lösen. Das erste von uns betrachtete Problem ist das Einfügen einer zusätzlichen Kante in einen planaren Graphen mit möglichst wenigen Kreuzungen. Di...
متن کاملA Linear Time Implementation of SPQR-Trees
The data structure SPQR-tree represents the decomposition of a biconnected graph with respect to its triconnected components. SPQR-trees have been introduced by Di Battista and Tamassia [8] and, since then, became quite important in the field of graph algorithms. Theoretical papers using SPQR-trees claim that they can be implemented in linear time using a modification of the algorithm by Hopcro...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of the Institute of Classical Studies
سال: 2017
ISSN: 0076-0730,2041-5370
DOI: 10.1111/2041-5370.12046