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...f Penrose]], which implies that ''a priori'' voting power defined by the [[Penrose–Banzhaf index]] of a member of a voting body is inversely proportional to t * [[Penrose method]] ...

...e-claims-to-have-glimpsed-universe-before-big-bang|url-status=dead}}</ref> Penrose popularized this theory in his 2010 book [[Cycles of Time (book)|''Cycles o ..."arxiv.org2010">{{cite arXiv|eprint=1011.3706|author1=Gurzadyan VG|author2=Penrose R|title=Concentric circles in WMAP data may provide evidence of violent pre ...

...its Gödel sentence, while [[Mind|human minds]] can. Mathematician [[Roger Penrose]] modified the argument in his first book on [[consciousness]], ''[[The Emp ...theorems can be listed by an algorithm that has a Gödel sentence, but the Penrose-Lucas argument tries to prove otherwise: our ability to [[Understanding|und ...

...e different regions of conformal infinity are most often visualized on a [[Penrose diagram]], where they make up the boundary of the diagram. There are two di ...ef name=":8">{{Cite journal |last=Penrose |first=Roger |author-link= Roger Penrose |date=1965-01-18 |title=Gravitational Collapse and Space-Time Singularities ...

In the [[Newman–Penrose formalism|Newman–Penrose (NP) formalism]] of [[general relativity]], independent components of the ...matical Physics, 1962, '''3'''(3): 566-768.</ref><ref>Ezra T Newman, Roger Penrose. ''Errata: An Approach to Gravitational Radiation by a Method of Spin Coeff ...

...|access-date=2020-09-10|website=Medium|language=en}}</ref> introduced by [[Roger Blandford]] and [[Roman Znajek]] in 1977.<ref>{{Cite journal |last1=Blandfo As in the [[Penrose process]], the [[ergosphere]] plays an important role in the Blandford–Znaj ...

...time of a superposition.<ref name=":4">{{Cite journal |last=Penrose |first=Roger |date=1996-05-01 |title=On Gravity's role in Quantum State Reduction |journ ...Role of gravity in the collapse of a wave function: A probe into the Diósi-Penrose model |journal=Physical Review A |volume=90 |issue=6 |pages=062105 |doi=10. ...

...cite book|title=The Road To Reality|author-link=Roger Penrose|author=Roger Penrose|year=2005|publisher=Vintage|isbn=0-09-944068-7}}, p.202</ref> (See [[Hurwit ...

...hat all mutual [[Lie derivative]]s vanish:{{refn|{{citation |author1=Roger Penrose|author2=Wolfgang Rindler |title=Spinors and Space–Time: Volume 1, Two-Spino ...

...wistor theory]].<ref>{{citation|last=Penrose|first=Roger|author-link=Roger Penrose|title=Twistor algebra|url=http://link.aip.org/link/JMAPAQ/v8/i2/p345/s1|doi ...

...icians have attended the event; they include [[Wolf Prize]] winner [[Roger Penrose]] (2013), [[Abel Prize]] and [[Copley Medal]] winner [[Andrew Wiles]] (2003 ...

...|url=http://sites.science.oregonstate.edu/physics/coursewikis/GGR/book/ggr/penrose |website=Oregon State University |accessdate=20 August 2020 |date=2014}}</r ...

...ntion. There are, however, many conventions.{{Which|date=March 2020}}{{sfn|Penrose|Rindler|1984}}{{sfn|Gates|1983}} *{{Cite book|last1=Penrose|first1=Roger|last2=Rindler|first2=Wolfgang|url=https://www.cambridge.org/core/product/id ...

...Hopf]] used Clifford parallels to construct the [[Hopf map]].<ref>[[Roger Penrose]]; ''The Road to Reality'', Vintage, 2005, pp.334-6. (First published Jonat ...

[[File:Penrose Tiling (Rhombi).svg|thumb|A Penrose tiling with rhombi exhibiting fivefold symmetry|alt=]] ...try]]. Penrose tilings are named after mathematician and physicist [[Roger Penrose]], who investigated them in the 1970s. ...

...penrose">{{cite book |last1=Hawking |first1=Stephen |last2=Penrose |first2=Roger |title=The Nature of Space and Time |date=1996 |publisher=[[Princeton Unive ...ntaneous [[black hole]]s are responsible for lost socks.<ref name="hawking-penrose" /> ...

...sup> || 1974<ref>{{citation |last1=Penrose|first1=Roger|author-link1=Roger Penrose|date=1974|title=The role of Aesthetics in Pure and Applied Mathematical Res ...77SciAm.236a.110G}}</ref> || <ref>{{Citation |author=Gardner, Martin|title=Penrose Tiles to Trapdoor Ciphers|edition=Revised|pages=86|publisher=The Mathematic ...

* ''[[The Nature of Space and Time]]'' by [[Stephen W. Hawking]] and [[Roger Penrose]] (1996) ...

...oger Penrose Interview |url=https://www.nobelprize.org/prizes/physics/2020/penrose/interview/ |access-date=August 5, 2023 |website=The Nobel Prize}}</ref><ref ...

...written as the [[Hodge dual]] of a [[Multivector|trivector]],<ref>{{harvnb|Penrose|2005|p=568}}</ref> *{{cite book |first = R.|last = Penrose|authorlink = Roger Penrose|title = [[The Road to Reality]]|publisher = Vintage books|year = 2005|isbn ...