Penrose-Notation
Die penrosesche graphische Notation – auch als penrosesche diagrammatische Notation, Tensor-Diagramm-Notation oder auch einfach Penrose-Notation bezeichnet – ist eine von Roger Penrose vorgeschlagene Notation in der Physik und Mathematik, um eine (meist handschriftliche) visuelle Darstellung multilinearer Abbildungen oder Tensoren zu erhalten. Ein Diagramm besteht hierbei aus geschlossenen Formen, welche über Linien verbunden sind.
Die Notation wurde ausgiebig von Predrag Cvitanović erforscht, welcher diese Notation zur Einstufung klassischer Lie-Gruppen verwendet. Die Notation wurde generalisiert, um die Theorie zu Spin-Netzwerken in der Physik sowie die Präsenz von Matrix-Gruppen in der linearen Algebra darzustellen.

Dies ist ein Auszug aus dem Artikel Penrose-Notation der freien Enzyklopädie Wikipedia. In der Wikipedia ist eine Liste der Autoren verfügbar.
Auf de.wikipedia.org wurde der Artikel Penrose-Notation in den letzten 30 Tagen 5-mal aufgerufen. (Stand: 16.10.2013)
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Penrosesche graphische Notation – Wikipedia
Die penrosesche graphische Notation – auch als penrosesche diagrammatische Notation, Tensor-Diagramm-Notation oder auch einfach Penrose-Notation ...
de.wikipedia.org/wiki/Penrosesche_graphische_Notation
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Penrose graphical notation - Wikipedia, the free encyclopedia
In mathematics and physics, Penrose graphical notation or tensor diagram notation is a (usually handwritten) visual depiction of multilinear functions or tensors ...
en.wikipedia.org/wiki/Penrose_graphical_notation
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Penrose
identical with the tensor index notation, but now the meanings of the indices. ' are to be quite different. This will enable more general types of object than.
www.math.uic.edu/~kauffman/Penrose.pdf
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A user's guide to Penrose graphical notation? - Math StackExchange
1 Jul 2013 ... Penrose graphical notation seems to be a convenient way to do calculations involving tensors/ multilinear functions. However the wiki page ...
math.stackexchange.com/questions/433662/a-users-guide-to-penrose-graphical-notation
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Penrose Graphical Calculus for Tensor Network States
Penrose Graphical Calculus for Tensor Network States. Jacob Biamonte. CQT Singapore. ○Tensor network states course homepage. ○http://www.qubit.org/ ...
www.qubit.org/content/biamonte/penrose-graphical-notation-for-tensor-network-states.pdf
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Diagrammatic Tensor Notation from the Beginning - Physics Forums
I really liked Penrose's diagrammatic way of writing Tensor algebra, so I spent a while learning the basic notation. Unfortunately, it took a very ...
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Understanding Penrose diagrammatical notation - MathOverflow
23 Sep 2011 ... Edit: I'm sorry I forgot the second question: I have some problems in figuring out the "contraction" in Penrose notation, because in Turaev ...
mathoverflow.net/questions/76217/understanding-penrose-diagrammatical-notation
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knot theory - Resources for graphical languages / Penrose notation ...
18 May 2010 ... There is an idea I've recently gotten interested in that doesn't seem to have a good agreed-upon name ("diagrammatic algebra?"). It centers ...
mathoverflow.net/questions/25187/resources-for-graphical-languages-penrose-notation-feynman-diagrams-birdtr
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Abstract: The Penrose notation: a LATEX challenge - TUG
Abstract: The Penrose notation: a LATEX challenge. Timothy Murphy tim@maths. tcd.ie. Abstract. Over 30 years ago, Roger Penrose—Oxford mathematician and ...
www.tug.org/TUGboat/tb21-3/tb68murp.pdf
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Geometrically speaking | physics musings
6 Jul 2006 ... Penrose More interesting for our current musings is Penrose's graphical tensor notation. Tensor indexes (specially in its abstract flavour, also ...
phys.wordpress.com/2006/07/06/geometrically-speaking/
Suchergebnisse für "Penrose-Notation"
Penrose-Notation in der Wissenschaft
Penrose graphical notation - Wikipedia, the free encyclopedia
In mathematics and physics, Penrose graphical notation or tensor diagram notation is a (usually handwritten) visual .... Cambridge University Press. pp. 424 –434 ...
[PDF]Penrose
Birkbeck'ColIege, University 0fL0nd0n,-England ... identical with the tensor index notation, but now the meanings of the indices ..... 230 , ROGER PENROSE.
[PDF]Penrose Graphical Calculus for Tensor Network States
... to solve problems [1971]. Applications of negative dimensional tensors, Rodger Penrose ... Note Series 177, p. 191-201, Cambridge University Press ( 1992).
[PDF]Universität Ulm
Universität Ulm. Abgabe vor ... Berechne die Moore–Penrose Pseudoinverse A+ und bestimme damit die optimale .... der dortigen Notation für alle b ∈ m gilt.
multilineare Algebra - Немецко-русский математический словарь
Penrose-Notation — Die penrosesche graphische Notation – auch als ... Algebraiker — Statue Al Chwarizmis, Al Khwarizmi, Technische Universität Teheran ...
[PDF]arXiv:1209.0631v2 [quant-ph] 3 Oct 2013
3 Oct 2013 ... 3Department of Chemistry, Technische Universität München, .... Penrose graphical notation [9] is a diagrammatic notation for tensor networks.
[PDF]physik321 — Übung 11
mu@uni-bonn.de s2@uni-bonn.de. 2013-01-07. Aufgabe | H 11.1 | H ... lässt sich am einfachsten in der Penrose-Notation darstellen. [l]. Dazu deﬁnieren wir ...
[PDF]Penrose's Gödelian argument - Stanford University
contains PA. As Penrose notes, the class of Π1 formulas is of special significance in connection with the Gödel theorems. These are ones of the form ∀xR(x),.
Bücher zum Begriff Penrose-Notation
Roger Penrose: Collected Works. Volume 6: v. 6
Roger Penrose von Oxford University Press, 2010
Professor Sir Roger Penrose's work, spanning fifty years of science, with over five thousand pages and more than three hundred papers, has been collected together for the first time and arranged chronologically over six volumes, each with an introduction from the author. Where relevant, individual papers also come with specific introductions o...
General Relativity: A Geometric Approach
Malcolm Ludvigsen, 1999
(6.13) 6.2 The Abstract Index Notation In the previous section we represented a tensor by a single letter. ... The Penrose abstract index notation [see, for example, Penrose (1968) and Penrose and Rindler (1986)] is a very useful notational ...
Spinors and Space Time Volume 1: (Cambridge Monographs on Mathematical Physics)
Penrose/Rindler von Cambridge University Press, 2008
This volume introduces and systematically develops the calculus of 2-spinors. This is the first detailed exposition of this technique which leads not only to a deeper understanding of the structure of space-time, but also provides shortcuts to some very tedious calculations. Many results are given here for the first time.
Penrose Tiles to Trapdoor Ciphers: And the Return of Dr Matrix
Martin Gardner, 1997
more eccentric type of number representation called Fibonacci notation that has been intensively studied by Silber and his colleague Ralph Gellar and also by other mathematicians such as Leonard Carlitz of Duke University. Write the ...
The Geometric Universe: Science, Geometry, and the Work of Roger Penrose
S. Huggett, Paul Tod und L. J. Mason von Oxford Univ Pr, 1998
This collection has been inspired by the work of Roger Penrose. It gives an overview of current work on the interaction between geometry and physics, from which many important developments in research have emerged. This volume collects together the contributions of many important researchers, including Sir Roger himself, and gives an overview of th...
Spinors and Space-Time: Volume 1, Two-Spinor Calculus and ...
Roger Penrose, 1987
One problem confronting anyone who works extensively with tensors, spinors or similar structures is that of notation. Formulae ... Another notation (Penrose 1971, Cvitanovic 1976, Cvitanovic and Kennedy 1982) which uses explicit diagrams, ...
There's Something About Gdel: The Complete Guide to the ...
Francesco Berto, 2011
Penrose is a committed Platonist in the philosophy of mathematics: he believes numbers to be abstract, objectively ... establishing the unprovability of the Godel sentence of the formal system at issue (“Pk(k)” in Penrose's notation) on the basis  ...
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Blog-Einträge zum Begriff
Penrose-Notation
Geometrically speaking | physics musings
While a was a full-time physics and maths student, i seldom, if ever, thought of proving anything using a diagram, or any kind of non-algebraic method, for that matter. One could make a couple of drawings every now and then to help understanding, but that was all. Not even after learning differential geometry did my…
phys.wordpress.com/2006/07/06/geometrically-speaking/
Kinesphere | thoughts from mara penrose about movement, notation, and whatever is timely
thoughts from mara penrose about movement, notation, and whatever is timely (by -)
kinesphere.wordpress.com/
Charles W. Penrose and Adam-God | Boap.org's Blog
Joseph F. Smith noted the following in his journal p. 81, 1912. "Our Father Adam by C. W. Penrose-- Impt. Era, vol. 5-- pages: 873 to 880-" Important for what it doesn't say as well as what it does. Even more important is JFS's notation.