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  2. Number theory - Wikipedia

    en.wikipedia.org/wiki/Number_theory

    Number theory is a branch of pure mathematics devoted primarily to the study of the integers and arithmetic functions.German mathematician Carl Friedrich Gauss (1777–1855) said, "Mathematics is the queen of the sciences—and number theory is the queen of mathematics."

  3. Tunnell's theorem - Wikipedia

    en.wikipedia.org/wiki/Tunnell's_theorem

    Tunnell's theorem states that supposing n is a congruent number, if n is odd then 2A n = B n and if n is even then 2C n = D n. Conversely, if the Birch and Swinnerton-Dyer conjecture holds true for elliptic curves of the form y 2 = x 3 − n 2 x {\displaystyle y^{2}=x^{3}-n^{2}x} , these equalities are sufficient to conclude that n is a ...

  4. Glossary of number theory - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_number_theory

    1. The class number of a number field is the cardinality of the ideal class group of the field. 2. In group theory, the class number is the number of conjugacy classes of a group. 3. Class number is the number of equivalence classes of binary quadratic forms of a given discriminant. 4. The class number problem. conductor

  5. James Ax - Wikipedia

    en.wikipedia.org/wiki/James_Ax

    James Burton Ax (10 January 1937 – 11 June 2006) [1] was an American mathematician who made groundbreaking contributions in algebra and number theory using model theory.He shared, with Simon B. Kochen, the seventh Frank Nelson Cole Prize in Number Theory, which was awarded for a series of three joint papers [2] [3] [4] on Diophantine problems.

  6. Beal conjecture - Wikipedia

    en.wikipedia.org/wiki/Beal_conjecture

    Any solutions to the Beal conjecture will necessarily involve three terms all of which are 3-powerful numbers, i.e. numbers where the exponent of every prime factor is at least three. It is known that there are an infinite number of such sums involving coprime 3-powerful numbers; [10] however, such sums are rare. The smallest two examples are:

  7. Category:Unsolved problems in number theory - Wikipedia

    en.wikipedia.org/wiki/Category:Unsolved_problems...

    Pages in category "Unsolved problems in number theory" The following 106 pages are in this category, out of 106 total. This list may not reflect recent changes .

  8. Burton Wadsworth Jones - Wikipedia

    en.wikipedia.org/wiki/Burton_Wadsworth_Jones

    Burton Wadsworth Jones (1 October 1902 – 8 December 1983) was an American mathematician, known for his work on quadratic forms. B. W. Jones was born in Redwood Falls, Minnesota . He received his BA in 1923 from Grinell College , his MA in 1924 from Harvard University , and his PhD in mathematics in 1928 from the University of Chicago under L ...

  9. Geometry of numbers - Wikipedia

    en.wikipedia.org/wiki/Geometry_of_numbers

    Geometry of numbers is the part of number theory which uses geometry for the study of algebraic numbers. Typically, a ring of algebraic integers is viewed as a lattice in R n , {\displaystyle \mathbb {R} ^{n},} and the study of these lattices provides fundamental information on algebraic numbers. [ 1 ]