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Explanation in mathematics: Proofs and practice
Author(s) -
D'Alessandro William
Publication year - 2019
Publication title -
philosophy compass
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.973
H-Index - 25
ISSN - 1747-9991
DOI - 10.1111/phc3.12629
Subject(s) - mathematical proof , metaphysics , mathematical practice , epistemology , philosophy of science , calculus (dental) , mathematics , computer science , philosophy , medicine , geometry , dentistry
Mathematicians distinguish between proofs that explain their results and those that merely prove. This paper explores the nature of explanatory proofs, their role in mathematical practice, and some of the reasons why philosophers should care about them. Among the questions addressed are the following: What kinds of proofs are generally explanatory (or not)? What makes a proof explanatory? Do all mathematical explanations involve proof in an essential way? Are there really such things as explanatory proofs, and if so, how do they relate to the sorts of explanation encountered in philosophy of science and metaphysics?