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[1] [4] In 2014, Artur Avila won a Fields Medal for work including the solution of three Simon problems. [5] [6] Among these was the problem of proving that the set of energy levels of one particular abstract quantum system was in fact the Cantor set, a challenge known as the "Ten Martini Problem" after the reward that Mark Kac offered for ...
The IFMAR World Championship for 1:8th IC Off-Road Cars (officially "IFMAR 1:8 IC Off-Road World Championship", nicknamed Nitro Buggy Worlds [1]), is a world championship radio controlled car race hosted by the International Federation of Model Auto Racing (IFMAR). It takes place biennially on even years since 1986.
Hilbert's tenth problem: the problem of deciding whether a Diophantine equation (multivariable polynomial equation) has a solution in integers. Determining whether a given initial point with rational coordinates is periodic, or whether it lies in the basin of attraction of a given open set, in a piecewise-linear iterated map in two dimensions ...
Many mathematical problems have been stated but not yet solved. These problems come from many areas of mathematics, such as theoretical physics, computer science, algebra, analysis, combinatorics, algebraic, differential, discrete and Euclidean geometries, graph theory, group theory, model theory, number theory, set theory, Ramsey theory, dynamical systems, and partial differential equations.
Deep Blue was a chess-playing expert system run on a unique purpose-built IBM supercomputer.It was the first computer to win a game, and the first to win a match, against a reigning world champion under regular time controls.
Albert Champion Company was founded by Albert Champion in June 1905 in Boston's South End, in the landmark Cyclorama Building, to import French electrical parts, including Nieuport components. Champion presided as president of the Albert Champion Company with partners Frank D. Stranahan as treasurer and younger brother Spencer Stranahan as a clerk.
Technical problems plagued Vettel for a second consecutive race when a loose wheel nut ended his challenge while leading. Webber had to stay on track longer as Vettel pitted for dry tyres, and finished in ninth position after a late-race incident with Lewis Hamilton. In Malaysia the Red Bull drivers scored a dominant 1-2 finish, with Vettel ...
3-dimensional matchings. (a) Input T. (b)–(c) Solutions. In the mathematical discipline of graph theory, a 3-dimensional matching is a generalization of bipartite matching (also known as 2-dimensional matching) to 3-partite hypergraphs, which consist of hyperedges each of which contains 3 vertices (instead of edges containing 2 vertices in a usual graph).