Campeonato Brasileiro

Campeonato Brasileiro, Portuguese for Brazilian Championship, may refer to:

Football

Baseball

Basketball

Motorsport

Rugby

Collatz conjecture

The Collatz conjecture is a conjecture in mathematics named after Lothar Collatz, who first proposed it in 1937. The conjecture is also known as the 3n + 1 conjecture, the Ulam conjecture (after Stanisław Ulam), Kakutani's problem (after Shizuo Kakutani), the Thwaites conjecture (after Sir Bryan Thwaites), Hasse's algorithm (after Helmut Hasse), or the Syracuse problem; the sequence of numbers involved is referred to as the hailstone sequence or hailstone numbers (because the values are usually subject to multiple descents and ascents like hailstones in a cloud), or as wondrous numbers.

The conjecture can be summarized as follows. Take any positive integer n. If n is even, divide it by 2 to get n / 2. If n is odd, multiply it by 3 and add 1 to obtain 3n + 1. Repeat the process (which has been called "Half Or Triple Plus One", or HOTPO) indefinitely. The conjecture is that no matter what number you start with, you will always eventually reach 1. The property has also been called oneness.

3 Sport TV

3Sport (Persian: تلوزیون ورزشی 3‎‎) is the first sport TV channel of Afghanistan.

Programs

3 Sport completely focuses on sports events, especially Football and cricket. since its very first days of broadcasting, 3sport has attracted millions of youth around Afghanistan and enjoys having a Facebook page which increases in popularity and fame every day.

See also

References

Ponte Preta

Ponte Preta can refer to:

Campeonato Brasileiro Série A

The Campeonato Brasileiro Série A (Brazilian Portuguese: [kãmpjoˈnatu braziˈlejɾu ˈsɛɾii ˈa]), commonly referred to as Campeonato Brasileiro and popularly as Brasileirão (Brazilian Portuguese: [brazilejˈɾãw]), is a Brazilian professional league for men's association football clubs. At the top of the Brazilian football league system, it is the country's primary football competition. Contested by 20 clubs, it operates on a system of promotion and relegation with the Campeonato Brasileiro Série B.

Organized by the Brazilian Football Confederation, the seasons are usually run from May to December, with teams playing 38 matches each (playing each team in the league twice, home and away) totalling 380 matches in the season. The league rounds are usually played in Sunday afternoons and Wednesday evenings. It is currently sponsored by Chevrolet and thus officially known as the Brasileirão Chevrolet.