Bishop, Paul Halmos, and Alain Connes. These criticisms are analyzed below. The evaluation of nonstandard analysis in the literature has varied greatly. Paul...
28 KB (3,520 words) - 13:42, 3 July 2024
operations of calculus using limits rather than infinitesimals. Nonstandard analysis instead reformulates the calculus using a logically rigorous notion of infinitesimal...
31 KB (3,978 words) - 00:54, 22 April 2025
In mathematics, constructive nonstandard analysis is a version of Abraham Robinson's nonstandard analysis, developed by Moerdijk (1995), Palmgren (1998)...
2 KB (160 words) - 09:17, 17 March 2024
In mathematics, nonstandard calculus is the modern application of infinitesimals, in the sense of nonstandard analysis, to infinitesimal calculus. It provides...
25 KB (3,981 words) - 00:52, 10 February 2025
In nonstandard analysis, a monad or also a halo is the set of points infinitesimally close to a given point. Given a hyperreal number x in R∗, the monad...
1 KB (134 words) - 09:29, 25 August 2023
Abraham Robinson's theory of nonstandard analysis has been applied in a number of fields. "Radically elementary probability theory" of Edward Nelson combines...
5 KB (653 words) - 09:54, 2 April 2025
Hyperreal number (redirect from Nonstandard real numbers)
The application of hyperreal numbers and in particular the transfer principle to problems of analysis is called nonstandard analysis. One immediate application...
33 KB (4,924 words) - 01:41, 9 June 2025
Differential (mathematics) (redirect from Variable of integration)
extensions of the real numbers that contain invertible infinitesimals and infinitely large numbers. This is the approach of nonstandard analysis pioneered...
27 KB (3,994 words) - 18:39, 27 May 2025
Overspill (category Nonstandard analysis)
In nonstandard analysis, a branch of mathematics, overspill (referred to as overflow by Goldblatt (1998, p. 129)) is a widely used proof technique. It...
3 KB (401 words) - 06:49, 18 February 2020
Infinitesimal (category Nonstandard analysis)
the method of exhaustion. Infinitesimals regained popularity in the 20th century with Abraham Robinson's development of nonstandard analysis and the hyperreal...
37 KB (5,092 words) - 16:24, 23 May 2025
Calculus (redirect from Degree of smallness)
which denotes courses of elementary mathematical analysis. In Latin, the word calculus means “small pebble”, (the diminutive of calx, meaning "stone")...
76 KB (8,805 words) - 06:25, 7 June 2025
Internal set (category Nonstandard analysis)
particular in model theory and nonstandard analysis, an internal set is a set that is a member of a model. The concept of internal sets is a tool in formulating...
3 KB (437 words) - 15:26, 27 June 2024
Abraham Robinson (category Alumni of the University of London)
1974) was a mathematician who is most widely known for development of nonstandard analysis, a mathematically rigorous system whereby infinitesimal and infinite...
9 KB (756 words) - 01:22, 11 May 2025
Integral symbol (category History of calculus)
analysi indivisibilium atque infinitorum" (On a hidden geometry and analysis of indivisibles and infinites), published in Acta Eruditorum in June 1686...
9 KB (593 words) - 15:22, 12 January 2025
Hyperinteger (category Nonstandard analysis)
In nonstandard analysis, a hyperinteger n is a hyperreal number that is equal to its own integer part. A hyperinteger may be either finite or infinite...
2 KB (294 words) - 10:37, 22 November 2024
Elementary Calculus: An Infinitesimal Approach (category Nonstandard analysis)
_{10}(xy)=\log _{10}x+\log _{10}y} . Criticism of nonstandard analysis Influence of nonstandard analysis Nonstandard calculus Increment theorem Keisler...
13 KB (1,370 words) - 18:05, 24 January 2025
Leonhard Euler (category Fellows of the American Academy of Arts and Sciences)
of graph theory and topology and made influential discoveries in many other branches of mathematics, such as analytic number theory, complex analysis...
107 KB (10,831 words) - 01:36, 13 June 2025
Non-Archimedean ordered field (category Nonstandard analysis)
to provide a mathematical foundation for nonstandard analysis. Max Dehn used the Dehn field, an example of a non-Archimedean ordered field, to construct...
4 KB (474 words) - 05:05, 2 March 2024
Gottfried Wilhelm Leibniz (redirect from System of Leibniz)
ideology, and the politics of infinitesimals: mathematical logic and nonstandard analysis in modern China". History and Philosophy of Logic. 24 (4): 327–363...
155 KB (19,219 words) - 16:32, 8 June 2025
Augustin-Louis Cauchy (category Fellows of the American Academy of Arts and Sciences)
one of the first to rigorously state and prove the key theorems of calculus (thereby creating real analysis), pioneered the field complex analysis, and...
42 KB (5,401 words) - 01:53, 9 June 2025
Leibniz's notation (category Nonstandard analysis)
including nonstandard analysis, tangent space, O notation and others. The derivatives and integrals of calculus can be packaged into the modern theory of differential...
24 KB (3,099 words) - 02:27, 2 May 2025
Microcontinuity (category Nonstandard analysis)
In nonstandard analysis, a discipline within classical mathematics, microcontinuity (or S-continuity) of an internal function f at a point a is defined...
4 KB (600 words) - 03:33, 3 December 2024
Cavalieri's principle (redirect from Method of indivisibles)
In geometry, Cavalieri's principle, a modern implementation of the method of indivisibles, named after Bonaventura Cavalieri, is as follows: 2-dimensional...
15 KB (1,966 words) - 13:34, 1 May 2025
The Analyst (redirect from Ghosts of departed quantities)
"Newton and the notion of limit", Historia Math., 28 (1): 393–30, doi:10.1006/hmat.2000.2301 Robert, Alain (1988), Nonstandard analysis, New York: Wiley,...
18 KB (2,065 words) - 07:32, 9 June 2025
Internal set theory (category Nonstandard analysis)
mathematical theory of sets developed by Edward Nelson that provides an axiomatic basis for a portion of the nonstandard analysis introduced by Abraham...
15 KB (2,415 words) - 15:04, 3 April 2025
Dual number (redirect from Ring of dual numbers)
(eds.), "The Application of Dual Algebra to Kinematic Analysis", Computational Methods in Mechanical Systems: Mechanism Analysis, Synthesis, and Optimization...
19 KB (2,780 words) - 10:15, 17 April 2025
Pierre de Fermat (category History of calculus)
contribution to the theory of probability. But Fermat's crowning achievement was in the theory of numbers." Regarding Fermat's work in analysis, Isaac Newton wrote...
22 KB (2,384 words) - 19:57, 27 May 2025
Adequality (category History of calculus)
adequality accurately. The idea of adequality was revived only in the twentieth century, in the so-called non-standard analysis. Enrico Giusti (2009) cites...
17 KB (2,411 words) - 02:25, 28 May 2025
The law of continuity is a heuristic principle introduced by Gottfried Leibniz based on earlier work by Nicholas of Cusa and Johannes Kepler. It is the...
3 KB (381 words) - 13:12, 24 July 2023
Analyse des infiniment petits pour l'intelligence des lignes courbes (category History of calculus)
translation: Analysis of the infinitely small to understand curves) of 1696, is the first textbook published on the infinitesimal calculus of Gottfried Wilhelm...
4 KB (331 words) - 09:31, 4 April 2025