Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Toy_model> ?p ?o }
Showing triples 1 to 42 of
42
with 100 triples per page.
- Toy_model abstract "In physics, a toy model is a simplified set of objects and equations relating them so that they can nevertheless be used to understand a mechanism that is also useful in the full, non-simplified theory. In \"toy\" mathematical models, this is usually done by reducing the number of dimensions or reducing the number of fields/variables or restricting them to a particular symmetric form. In \"toy\" physical descriptions, an everyday example of an analogous mechanism is often used to illustrate an effect in order to make the phenomenon easier to visualize.Some examples of \"toy models\" in physics might be: the Ising model as a toy model for ferromagnetism, or, more generally, as one of the simplest examples of lattice models; orbital mechanics described by assuming that the Earth is attached to the Sun by a large elastic band; Hawking radiation around a black hole described as conventional radiation from a fictitious membrane at radius r=2M (the black hole membrane paradigm); frame-dragging around a rotating star considered as the effect of space being a conventional \"draggable\" fluid.The phrase \"Tinker-toy model\" is also sometimes used in this context. It refers to a popular children's construction toy, the Tinker toy, with which objects can be built easily in a way that facilitates learning, though it restricts the set of things that can be built.".
- Toy_model wikiPageID "701142".
- Toy_model wikiPageLength "1717".
- Toy_model wikiPageOutDegree "17".
- Toy_model wikiPageRevisionID "635413210".
- Toy_model wikiPageWikiLink Black_hole.
- Toy_model wikiPageWikiLink Category:Mathematical_terminology.
- Toy_model wikiPageWikiLink Category:Theoretical_physics.
- Toy_model wikiPageWikiLink Ferromagnetism.
- Toy_model wikiPageWikiLink Frame-dragging.
- Toy_model wikiPageWikiLink Hawking_radiation.
- Toy_model wikiPageWikiLink Ising_model.
- Toy_model wikiPageWikiLink Lattice_model_(physics).
- Toy_model wikiPageWikiLink Membrane_paradigm.
- Toy_model wikiPageWikiLink Physics.
- Toy_model wikiPageWikiLink Schwarzschild_radius.
- Toy_model wikiPageWikiLink Scientific_modelling.
- Toy_model wikiPageWikiLink Spekkens_Toy_Model.
- Toy_model wikiPageWikiLink Spherical_cow.
- Toy_model wikiPageWikiLink Tinkertoy.
- Toy_model wikiPageWikiLink Toy_problem.
- Toy_model wikiPageWikiLink Toy_theorem.
- Toy_model wikiPageWikiLinkText "Toy model".
- Toy_model wikiPageWikiLinkText "toy model".
- Toy_model wikiPageUsesTemplate Template:Unreferenced.
- Toy_model subject Category:Mathematical_terminology.
- Toy_model subject Category:Theoretical_physics.
- Toy_model hypernym Set.
- Toy_model type Physic.
- Toy_model type Theory.
- Toy_model comment "In physics, a toy model is a simplified set of objects and equations relating them so that they can nevertheless be used to understand a mechanism that is also useful in the full, non-simplified theory. In \"toy\" mathematical models, this is usually done by reducing the number of dimensions or reducing the number of fields/variables or restricting them to a particular symmetric form.".
- Toy_model label "Toy model".
- Toy_model sameAs Q1138909.
- Toy_model sameAs Toy-Modell.
- Toy_model sameAs Modelo_de_juguete.
- Toy_model sameAs Modèle-jouet.
- Toy_model sameAs Toy_model.
- Toy_model sameAs m.033ywg.
- Toy_model sameAs Đồ_chơi_mô_hình.
- Toy_model sameAs Q1138909.
- Toy_model wasDerivedFrom Toy_model?oldid=635413210.
- Toy_model isPrimaryTopicOf Toy_model.