Results 1 to 10 of about 1,380,680 (190)

Universal arrows to forgetful functors from categories of topological algebra [PDF]

open access: yes, 1992
We survey the present trends in theory of universal arrows to forgetful functors from various categories of topological algebra and functional analysis to categories of topology and topological algebra.
Pestov, Vladimir G.
core   +2 more sources

Two-Player Tower of Hanoi [PDF]

open access: yes, 2017
The Tower of Hanoi game is a classical puzzle in recreational mathematics (Lucas 1883) which also has a strong record in pure mathematics. In a borderland between these two areas we find the characterization of the minimal number of moves, which is $2^n ...
Chappelon, Jonathan   +2 more
core   +2 more sources

Mathematically gifted and talented learners: Theory and practice [PDF]

open access: yes, 2009
This is an Author's Accepted Manuscript of an article published in International Journal of Mathematical Education in Science and Technology, 40(2), 213-228, 2009, copyright Taylor & Francis, available online at: http://www.tandfonline.com/10.1080 ...
Aiken LR   +32 more
core   +1 more source

A Note on Powers in Finite Fields [PDF]

open access: yes, 2015
The study of solutions to polynomial equations over finite fields has a long history in mathematics and is an interesting area of contemporary research.
Aabrandt, Andreas   +1 more
core   +2 more sources

Local Availability of mathematics and number scaling: Effects on quantum physics

open access: yes, 2012
Local availability of mathematics and number scaling provide an approach to a coherent theory of physics and mathematics. Local availability of mathematics assigns separate mathematical universes, U_{x}, to each space time point, x.
Benioff, Paul
core   +1 more source

A result on polynomials derived via graph theory

open access: yes, 2019
We present an example of a result in graph theory that is used to obtain a result in another branch of mathematics. More precisely, we show that the isomorphism of certain directed graphs implies that some trinomials over finite fields have the same ...
Coulter, Robert S.   +3 more
core   +1 more source

Summing Squares and Cubes of Integers [PDF]

open access: yes, 2015
Recreational mathematics can provide students with opportunities to explore mathematics in meaningful ways. Elementary number theory is one area of mathematics that lends itself readily to recreational mathematics.
Minor, Darrell
core  

The 1729 K3 Surface

open access: yes, 2016
We revisit the mathematics that Ramanujan developed in connection with the famous "taxi-cab" number $1729$. A study of his writings reveals that he had been studying Euler's diophantine equation $$ a^3+b^3=c^3+d^3.
Ono, Ken, Trebat-Leder, Sarah
core   +1 more source

Mathematics in Hands-On Science for Liberal Arts Students [PDF]

open access: yes, 2000
We describe a number of experiments from the courses called, General Science 9, part of the science program for elementary education majors at Brooklyn College. These courses provide hands-on learning experiences for students who are insecure and weak in
Sobel, M. I.
core   +1 more source

Another Formulation of the Wick's Theorem. Farewell, Pairing?

open access: yes, 2015
The algebraic formulation of Wick's theorem that allows one to present the vacuum or thermal averages of the chronological product of an arbitrary number of field operators as a determinant (permanent) of the matrix is proposed.
Beloussov, Igor V.
core   +2 more sources

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