Latest Theoretical computer science Stories

Transfer Of Flying Quantum Bits At The Touch Of A Button
2013-08-15 10:40:22

Johannes Gutenberg Universitaet Mainz Hybrid technology makes possible highly reliable transmission of photonic qubits By means of the quantum-mechanical entanglement of spatially separated light fields, researchers in Tokyo and Mainz have managed to teleport photonic qubits with extreme reliability. This means that a decisive breakthrough has been achieved some 15 years after the first experiments in the field of optical teleportation. The success of the experiment conducted in Tokyo...

2013-07-31 23:28:37

Sproglit unveils a back-to-school app that boosts math scores by 8-11% in just one hour of play. Kyle Counts is based on the Math Arrow, a reinvention of the number line that has been featured by the Mathematical Association of America and was invented by Todd Buchholz, winner of Harvard's annual teaching prize and a former White House economic adviser. San Diego, CA (PRWEB) July 31, 2013 Back-to-School App Boosts Math Scores by 11% in an Hour Winner of Harvard's Teaching...

2013-06-26 16:32:16

Our present understanding of thermodynamics is fundamentally incorrect if applied to small systems and need to be modified, according to new research from University College London and the University of Gdansk Our present understanding of thermodynamics is fundamentally incorrect if applied to small systems and needs to be modified, according to new research from University College London (UCL) and the University of Gdańsk. The work establishes new laws in the rapidly emerging field of...

New Method To Distinguish Between Neighboring Quantum Bits
2013-06-18 09:01:59

University of New South Wales Researchers at the University of New South Wales have proposed a new way to distinguish between quantum bits that are placed only a few nanometers apart in a silicon chip, taking them a step closer to the construction of a large-scale quantum computer. Quantum bits, or qubits, are the basic building blocks of quantum computers - ultra-powerful devices that will offer enormous advantages for solving complex problems. Professor Michelle Simmons, leader of...

New Quantum Technologies Enabled With Spintronics Approach
2013-06-04 16:20:51

University of Chicago A team of researchers, including members of the University of Chicago´s Institute for Molecular Engineering, highlight the power of emerging quantum technologies in two recent papers published in the Proceedings of the National Academy of Sciences. These technologies exploit quantum mechanics, the physics that dominates the atomic world, to perform disparate tasks such as nanoscale temperature measurement and processing quantum information with lasers. The two...

2013-05-21 23:00:31

As mobile security and privacy remains a top priority, Tigerspike is proud to announce the release of Kaicomm, a method of converting mobile devices into secure communication tools, using Tigerspike's leading encryption technology, Karacell. (PRWEB) May 22, 2013 Unsecured information travelling wirelessly is a growing concern for organisations. Tigerspike has invested in mobile security and developed Kaicomm, a MicroSD card that can be installed in off-the-shelf devices harnessing...

Latest Theoretical computer science Reference Libraries

2013-12-16 10:46:30

In mathematics and computer science, an algorithm is a step-by-step procedure for calculations. Algorithms are used for calculations, automated reasoning, and data processing. An algorithm is an effective technique expressed as a finite list of well-defined instructions for calculating a function. Starting from an initial state and an initial input, the instructions describe a computation that, when executed, proceeds through a finite number of well-defined successive states and eventually...

Information and Computation
2012-07-13 19:30:11

Information and Computation is a computer journal established in 1957 under the name Information and Control and published monthly by Elsevier Academic Press. As of July 2012, the editor-in-chief is A.R. Meyer (Lab. for Computer Science, Massachusetts Institute of Technology, Cambridge, USA). The journal welcomes original papers in all areas of theoretical computer science and computational applications of information theory. The journal welcomes all articles pertaining to the following...

Journal of Automata, Languages and Combinatorics
2012-05-15 09:03:49

The Journal of Automata, Languages and Combinatorics is a peer-reviewed scientific journal established in 1965 as the Journal of Information Processing and Cybernetics (Elektronische Informationsverarbeitung und Kybernetik). It obtained its current title in 1996 with volume numbering reset to 1. As of May 2012, the editor-in-chief is Jurgen Dassow (Otto-von-Guericke-Universität Magdeburg). The main focus of this journal is on a subfield of theoretical computer science, particularly...

Journal of the Association for Computing Machinery
2012-05-15 08:19:42

The Journal of the Association for Computing Machinery (JACM) is the official journal of the Association for Computing Machinery (ACM). It was established in 1954 and is published bi monthly by the ACM. As of May 2012, the editor-in-chief is Victor Vianu (University of California, San Diego). It is peer-reviewed and covers computer science and science in general, especially theoretical aspects. The scope of the journal is based on areas covered by the Editorial Board, and these areas are...

Formal Aspects of Computing
2012-04-25 18:46:59

Formal Aspects of Computing (FAC) is a peer-reviewed scientific journal published by Springer Science+Business Media. It covers the area of formal methods and associated topics in computer science. The journal is associated with BCS-FACS (The British Computer Society Formal Aspects of Computing Science Specialist Group). FAC's editors-in-chief are Jim Woodcock and Cliff Jones. The main goal of the journal is to promote growth of computing science, to show its relation to practice and to...

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Word of the Day
  • A spider.
  • Figuratively, a peevish, testy, ill-natured person.
'Attercop' comes from the Old English 'atorcoppe,' where 'atter' means 'poison, venom' and‎ 'cop' means 'spider.' 'Coppa' is a derivative of 'cop,' top, summit, round head, or 'copp,' cup, vessel, which refers to 'the supposed venomous properties of spiders,' says the OED. 'Copp' is still found in the word 'cobweb.'