Article ID: CBB766129464

Interactions Between Mathematics and Physics: The History of the Concept of Function—Teaching with and About Nature of Mathematics (2015)

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In this paper, we discuss the history of the concept of function and emphasize in particular how problems in physics have led to essential changes in its definition and application in mathematical practices. Euler defined a function as an analytic expression, whereas Dirichlet defined it as a variable that depends in an arbitrary manner on another variable. The change was required when mathematicians discovered that analytic expressions were not sufficient to represent physical phenomena such as the vibration of a string (Euler) and heat conduction (Fourier and Dirichlet). The introduction of generalized functions or distributions is shown to stem partly from the development of new theories of physics such as electrical engineering and quantum mechanics that led to the use of improper functions such as the delta function that demanded a proper foundation. We argue that the development of student understanding of mathematics and its nature is enhanced by embedding mathematical concepts and theories, within an explicit–reflective framework, into a rich historical context emphasizing its interaction with other disciplines such as physics. Students recognize and become engaged with meta-discursive rules governing mathematics. Mathematics teachers can thereby teach inquiry in mathematics as it occurs in the sciences, as mathematical practice aimed at obtaining new mathematical knowledge. We illustrate such a historical teaching and learning of mathematics within an explicit and reflective framework by two examples of student-directed, problem-oriented project work following the Roskilde Model, in which the connection to physics is explicit and provides a learning space where the nature of mathematics and mathematical practices are linked to natural science.

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Article Ricardo Karam (2015) Introduction of the Thematic Issue on the Interplay of Physics and Mathematics. Science and Education (pp. 487-494). unapi

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Authors & Contributors
Ferraro, Giovanni
Calinger, Ronald S.
Schuster, John
Tazzioli, Rossana
Nahin, Paul J.
Henry, Philippe
Journals
Historia Mathematica
Transversal: International Journal for the Historiography of Science
Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics
Llull: Revista de la Sociedad Española de Historia de las Ciencias y de las Técnicas
Historia Scientiarum: International Journal of the History of Science Society of Japan
College Mathematics Journal
Publishers
Princeton University Press
Springer
Edizioni di Storia e Letteratura
Editions Médecine et Hygiène
Indiana University
Concepts
Mathematics
Physics
Functions (mathematics)
Mathematics education
Mathematics and its relationship to science
Historiography
People
Euler, Leonhard
Fourier, Jean Baptiste Joseph
Kelvin, William Thomson, Baron
Gauss, Carl Friedrich
Vitali, Giuseppe
Stifel, Michael
Time Periods
18th century
19th century
20th century, early
17th century
Renaissance
Medieval
Places
Naples (Italy)
United States
Italy
France
China
Institutions
Imperial University of Peking
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