The Church-Turing limit restricts all current computation, including quantum computers, to rational number computation. This is because quantum computer designs (still not scalable even with high ...

The Turing Pi 2 is a small computer made up of… other computers. It allows you to create a cluster of up to four different single-board computers to create your own compact, fanless, low-power server ...

The Journal of Symbolic Logic (JSL) was founded in 1936 and it has become the leading research journal in the field. It is issued quarterly. Volume 71, being published during 2006, will consist of ...

Turing machines are widely believed to be universal, in the sense that any computation done by any system can also be done by a Turing machine. In a new article, researchers present their work ...

When he invented Turing machines in 1936, Alan Turing also invented modern computing. In 1928, the German mathematicians David Hilbert and Wilhelm Ackermann proposed a question called the ...

DURING the 20th century, any book calling itself The Turing Guide would have been inconceivable. But in 2017 we have a massive and extraordinarily wide-ranging volume about the life, work and ...