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Cover of ERCIM News 85

ERCIM News 85

April 2011

Special theme Unconventional Computing Paradigms

Guest editor Jiri Vala (National University of Ireland Maynooth)

PDF of ERCIM News 85 64 pages

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Unconventional Computation

Details
Category: Keynote
Published: 05 April 2011
Hits: 14786

by Susan Stepney

Susan Stepney The mathematician Stanislaw Ulam is famously quoted as saying that using a term like nonlinear science is like referring to the bulk of zoology as the study of non-elephant animals (Campbell, Farmer, Crutchfield, Jen. "Experimental Mathematics: the role of computation in nonlinear science". Comms.ACM 28(4):374-84, 1985). Unconventional, or non-classical, computation is a similar term: the study of non-Turing computation. But how big is its associated field? Whereas zoology has the advantage of studying many kinds of non-elephants, non-classical computer scientists are currently restricted to studying a few relatively primitive, or dimly seen, or merely hypothesised, devices.

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