Physical Reality, Theoretical Physics, and Mathematics—15 Years Later

Physicists usually admit a rather naive concept of physical reality: it is the object they are investigating using experiments understood as actions in the real world. In theoretical physics, the object of investigation is not the real world itself but its mathematical description which is considere...

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Main Author: Piret Kuusk
Format: Article
Language:English
Published: Estonian Association of the History and Philosophy of Science 2016-10-01
Series:Acta Baltica Historiae et Philosophiae Scientiarum
Subjects:
Online Access:http://www.bahps.org/05_Kuusk-2016-2-05.pdf
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author Piret Kuusk
author_facet Piret Kuusk
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description Physicists usually admit a rather naive concept of physical reality: it is the object they are investigating using experiments understood as actions in the real world. In theoretical physics, the object of investigation is not the real world itself but its mathematical description which is considered as describing physical reality as exactly as possible. I present arguments from philosophy of science and from recent work in the theory of gravitational physics which indicate a possibility to defend also antirealistic views, and clarify in which sense both standpoints can be viable.
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spelling doaj.art-a7c5a5d1be4a4a51bb29adda10d504752022-12-21T19:41:50ZengEstonian Association of the History and Philosophy of ScienceActa Baltica Historiae et Philosophiae Scientiarum2228-20092228-20172016-10-0142889710.11590/abhps.2016.2.05Physical Reality, Theoretical Physics, and Mathematics—15 Years LaterPiret Kuusk0University of TartuPhysicists usually admit a rather naive concept of physical reality: it is the object they are investigating using experiments understood as actions in the real world. In theoretical physics, the object of investigation is not the real world itself but its mathematical description which is considered as describing physical reality as exactly as possible. I present arguments from philosophy of science and from recent work in the theory of gravitational physics which indicate a possibility to defend also antirealistic views, and clarify in which sense both standpoints can be viable.http://www.bahps.org/05_Kuusk-2016-2-05.pdfgeneral relativityscientific antirealismscientific realismspacetimeteleparallel equivalent of general relativity
spellingShingle Piret Kuusk
Physical Reality, Theoretical Physics, and Mathematics—15 Years Later
Acta Baltica Historiae et Philosophiae Scientiarum
general relativity
scientific antirealism
scientific realism
spacetime
teleparallel equivalent of general relativity
title Physical Reality, Theoretical Physics, and Mathematics—15 Years Later
title_full Physical Reality, Theoretical Physics, and Mathematics—15 Years Later
title_fullStr Physical Reality, Theoretical Physics, and Mathematics—15 Years Later
title_full_unstemmed Physical Reality, Theoretical Physics, and Mathematics—15 Years Later
title_short Physical Reality, Theoretical Physics, and Mathematics—15 Years Later
title_sort physical reality theoretical physics and mathematics 15 years later
topic general relativity
scientific antirealism
scientific realism
spacetime
teleparallel equivalent of general relativity
url http://www.bahps.org/05_Kuusk-2016-2-05.pdf
work_keys_str_mv AT piretkuusk physicalrealitytheoreticalphysicsandmathematics15yearslater