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IACR
2011
161views more  IACR 2011»
12 years 4 months ago
Roots of Square: Cryptanalysis of Double-Layer Square and Square+
Abstract. Square is a multivariate quadratic encryption scheme proposed in 2009. It is a specialization of Hidden Field Equations by using only odd characteristic elds and also X2...
Enrico Thomae, Christopher Wolf
ARITH
1999
IEEE
13 years 8 months ago
On Infinitely Precise Rounding for Division, Square Root, Reciprocal and Square Root Reciprocal
Quotients, reciprocals, square roots and square root reciprocals all have the property that infinitely precise
Cristina Iordache, David W. Matula
AMC
2007
90views more  AMC 2007»
13 years 4 months ago
Computing the square roots of matrices with central symmetry
: For computing square roots of a nonsingular matrix A, which are functions of A, two well known fast and stable algorithms, which are based on the Schur decomposition of A, were p...
Zhongyun Liu, Yulin Zhang, Rui Ralha
FPL
2010
Springer
104views Hardware» more  FPL 2010»
13 years 2 months ago
Multiplicative Square Root Algorithms for FPGAs
Abstract--Most current square root implementations for FPGAs use a digit recurrence algorithm which is well suited to their LUT structure. However, recent computing-oriented FPGAs ...
Florent de Dinechin, Mioara Joldes, Bogdan Pasca, ...