Øyvind Grøn — in 2008 Øyvind Grøn (born 11 March 1944) is a Norwegian physicist. He was born in Oslo,[citation needed] and is a twin … Wikipedia
General relativity — For a generally accessible and less technical introduction to the topic, see Introduction to general relativity. General relativity Introduction Mathematical formulation Resources … Wikipedia
Quintana Roo — Infobox Settlement name = State of Quintana Roo other name = native name = nickname = settlement type = motto = imagesize = image caption = flag size = 140px image seal size = image shield = Escudo de Quintana Roo.png shield size = 70px mapsize … Wikipedia
General relativity resources — BooksPopular*cite book | author=Geroch, Robert | authorlink = Robert Geroch| title=General Relativity from A to B | location=Chicago | publisher=University of Chicago Press | year=1981 | id=ISBN 0 226 28864 1 Leisurely pace, provides superb… … Wikipedia
Physical cosmology — This article is about the physics subject. For other uses, see Cosmology. Physical cosmology … Wikipedia
Redshift — This article is about the astronomical phenomenon. For other uses, see Redshift (disambiguation). Physical cosmology … Wikipedia
Curvature invariant (general relativity) — Curvature invariants in general relativity are a set of scalars called curvature invariants that arise in general relativity. They are formed from the Riemann, Weyl and Ricci tensors which represent curvature and possibly operations on them such… … Wikipedia
Kristoffer Throndsen — Born c. 1500 Seim, Kvinnherad, Denmark–Norway, in present day Norway Died c. 1565 (aged c. 65) Nationality Norwegian Occupation Privateer; … Wikipedia
