Results 181 to 190 of about 1,568 (209)

Some small, multitape universal Turing machines

Information Sciences, 1969
Abstract The standard way of assigning complexity to a one-tape Turing machine, by the state-symbol product, is clearly inadequate for machines with more than one tape. Letting an (m,n,p)-machine be a Turing machine with m states, n symbols (including any end markers), and p tapes, the number m· np gives the maximum number of operating rules for an ...
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Repairs to Turing’s Universal Computing Machine

2000
Abstract On Computable Numbers, with an Application to the Entscheidungsproblem, published by the London Mathematical Society in 1937, must be one of the most important and influential papers in the history of mathematical logic.
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Clinical insights into small cell lung cancer: Tumor heterogeneity, diagnosis, therapy, and future directions

Ca-A Cancer Journal for Clinicians, 2023
Balazs Dome
exaly  

A universal close-space annealing strategy towards high-quality perovskite absorbers enabling efficient all-perovskite tandem solar cells

Nature Energy, 2022
Fan Fu, Dewei Zhao, Xiaofeng Li
exaly  

Fast universal quantum gate above the fault-tolerance threshold in silicon

Nature, 2022
Akito Noiri, Kenta Takeda, Takashi Nakajima   +2 more
exaly  

Game of Life Universal Turing Machine

2015
This chapter presents a universal Turing machine built from patterns in Conway’s Game of Life cellular automaton by the author. A universal Turing machine program designed to demonstrate this machine is described. It runs in polynomial time. A larger example Turing machine presented which demonstrates the speed of the universal Turing machine.
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Enhancing global access to cancer medicines

Ca-A Cancer Journal for Clinicians, 2020
Javier Cortes, Giuseppe Curigliano, Nagi S El Saghir   +2 more
exaly  

Learning nonlinear operators via DeepONet based on the universal approximation theorem of operators

Nature Machine Intelligence, 2021
Lu Lu, Pengzhan Jin, Guofei Pang
exaly  

A universal 3D imaging sensor on a silicon photonics platform

Nature, 2021
Hongda Chen, Remus Nicolaescu
exaly  

Turing’s great invention: the universal computing machine

2017
There is no such person as the inventor of the computer: it was a group effort. The many pioneers involved worked in different places and at different times, some in relative isolation and others within collaborative research networks. There are some very famous names among them, such as Charles Babbage and John von Neumann—and, of course, Alan Turing ...
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