Integer factorization

by Thorkil Naur

Paperback, 1982

Status

Available

Library's review

Indeholder "1. Introduction", "2. Trial division", " 2.1 Quadratic residues", " 2.2 Timing", "3. The continued fraction method", " 3.1 Expansion phase", " 3.2 Finding Square-sets", " 3.3 Concluding remarks", "4. Primality testing", " 4.1 Using factors of N-1", " 4.2 Using factors of other numbers",
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" 4.3 Probabilistic tests", " 4.4 Applying primality tests", "5. Pollard's methods", "6. Combining the methods", "7. Results", " 7.1 Algebraic factors", " 7.2 Table format", " 7.3 Fibonacci and Lucas numbers", " 7.4 2^n - 1 and 2^n + 1", " 7.5 A large prime", "References", "A. Mathematical background", "B. Multi precision arithmetic", "C. Implementation overview", "D. Fibonacci numbers", "E. Lucas numbers", "F. 2^n - 1", "G. 2^n + 1", "H. 2^n - 2^((n+1)/2) + 1", "I. 2^n + 2^((n+1)/2) + 1".

Meget sjovt. Jeg kan huske at Thorkil havde kontor på R1 gangen og at han havde udskrifter liggende med Fibonacci tal og primfaktorisering af dem.
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Publication

Computer Science Dept., Aarhus University (1982), Unknown Binding, 129 pages

Language

Original language

English

Physical description

129 p.; 20.6 cm

Local notes

Omslag: Ikke angivet
Omslaget viser forfatternavn og titel på rød baggrund
Indskannet omslag - N650U - 150 dpi

Side 3: The problem of distinguishing prime numbers from composites, and of resolving compositee numbers into their prime factors, is one of the most important and useful in all of arithmetic. ... The dignity of science seems to demand that every aid to the solution of such an elegant and celebrated problem be zealously cultivated. -- Karl Friedrich Gauss 'Disquisitiones Arithmetica' Art. 329 (1801).

Pages

129

Library's rating

Rating

(1 rating; 4)
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