In mathematics, a ball is the solid figure bounded by a sphere; it is also called a solid sphere. It may be a closed ball (including the boundary points...

The Rouse Ball Professorship of Mathematics is one of the senior chairs in the Mathematics Departments at the University of Cambridge and the University...

Gardner – another author of recreational mathematics Rouse Ball Professor of English Law Rouse Ball Professor of Mathematics Pronounced /ˈwɔːl.tər ˈwɪl.jəm raʊs...

Canadian football. Rugby ball. Ball (mathematics) Buckminster Fullerene "Bucky balls" Dryer ball, used in a tumbling dryer Football (ball) Hockey puck, can also...

disk, a disk with radius one Annulus (mathematics), the region between two concentric circles Ball (mathematics), the usual term for the 3-dimensional...

Look up Ball, ball, or balls in Wiktionary, the free dictionary. A ball is a spherical round object with various uses. Ball(s) or The Ball may also refer...

Johnny Ball (born Graham Thalben Ball; 23 May 1938) is an English television personality and a populariser of mathematics. He is also the father of BBC...

hypersphere. An n-ball is a ball in an n-dimensional Euclidean space. The volume of a n-ball is the Lebesgue measure of this ball, which generalizes...

In mathematics, an n-sphere or hypersphere is an ⁠ n {\displaystyle n} ⁠-dimensional generalization of the ⁠ 1 {\displaystyle 1} ⁠-dimensional circle...

In mathematics, a real interval is the set of all real numbers lying between two fixed endpoints with no "gaps". Each endpoint is either a real number...

competitions 4-ball (mathematics), a four-dimensional n-ball in mathematics This disambiguation page lists articles associated with the title Four-ball. If an internal...

Press, pp. 294–301, ISBN 9780883855164. W. W. Rouse Ball and H.S.M. Coxeter (1987). Mathematical Recreations and Essays, Thirteenth Edition, Dover. ISBN 0-486-25357-0...

Lottery mathematics is used to calculate probabilities of winning or losing a lottery game. It is based primarily on combinatorics, particularly the twelvefold...

In mathematics, a representation is a very general relationship that expresses similarities (or equivalences) between mathematical objects or structures...

the president of the International Mathematical Union from 2003 to 2006 and a Fellow of Queen's College, Oxford. Ball was educated at St. John's College...

Barbershop Quartet, whose logo features a pool 7 ball 7-ball, a seven-dimensional n-ball in mathematics Seven Balls, a Grade-II-listed pub at Kenton Lane,...

scientific director of the International Centre for Mathematical Sciences (ICMS) from 2010 to 2014. Ball was educated at Berkhamsted School and Trinity College...

eight-ball or 8 ball in Wiktionary, the free dictionary. Eight-ball is a pool game played with a numbered solids-and-stripes ball set. Eight-ball, 8-ball,...

theories in mathematics Waring's problem Warsaw School of Mathematics Lowndean Professor of Astronomy and Geometry Lucasian professor Rouse Ball Professor...

for Science, Mathematics, and Humanities (The Indiana Academy) is a nationally ranked public high school located on the campus of Ball State University...

mathematics known as graph theory. Similarly, the hairy ball theorem of algebraic topology says that "one cannot comb the hair flat on a hairy ball without...

In mathematics, a fake 4-ball is a compact contractible topological 4-manifold. Michael Freedman proved that every three-dimensional homology sphere bounds...

Eisenberg, Murray; Guy, Robert (1979), "A Proof of the Hairy Ball Theorem", The American Mathematical Monthly, 86 (7): 571–574, doi:10.2307/2320587, JSTOR 2320587...

In contemporary education, mathematics education—known in Europe as the didactics or pedagogy of mathematics—is the practice of teaching, learning, and...

as six-ball snooker 6-ball, a six-dimensional n-ball in mathematics This disambiguation page lists articles associated with the title Six-ball. If an...

The Think-a-Dot was a mathematical toy invented by Joseph Weisbecker and manufactured by E.S.R., Inc. during the 1960s that demonstrated automata theory...

"the blue" 5-ball, a five-dimensional n-ball in mathematics This disambiguation page lists articles associated with the title Five-ball. If an internal...

normally referred to as "the yellow" 2-ball, a two-dimensional n-ball in mathematics, represented by a circle (disc) Ball two, the second non-strike thrown...

Deborah Loewenberg Ball is an educational researcher noted for her work in mathematics instruction and the mathematical preparation of teachers. From 2017...

Ball lightning is a rare and unexplained phenomenon described as luminescent, spherical objects that vary from pea-sized to several meters in diameter...