Results 31 to 40 of about 2,786,322 (296)

Evolving sensitivity balances Boolean networks [PDF]

open access: yes, 2012
We investigate the sensitivity of Boolean Networks (BNs) to mutations. We are interested in Boolean Networks as a model of Gene Regulatory Networks (GRNs). We adopt Ribeiro and Kauffman’s Ergodic Set and use it to study the long term dynamics of a BN. We
Turner, Matthew S.   +9 more
core   +2 more sources

Constructing optimized Boolean functions

open access: yesTongxin xuebao, 2006
Considering connections of characteristics,aiming construction for the optimized Boolean functions,new method based on Bent function,discrete Walsh spectrum and characteristics matrices were presented by concatenating,breaking,and revising output ...
CHEN Wei1, YANG Yi-xian1, NIU Xin-xin2
doaj   +2 more sources

On the q-bentness of Boolean functions [PDF]

open access: yesDesigns, Codes and Cryptography, 2018
For each non-constant $q$ in the set of $n$-variable Boolean functions, the {\em $q$-transform} of a Boolean function $f$ is related to the Hamming distances from $f$ to the functions obtainable from $q$ by nonsingular linear change of basis. Klapper conjectured that no Boolean function exists with its $q$-transform coefficients equal to $\pm 2^{n/2}$ (
Zhixiong Chen 0002   +2 more
openaire   +4 more sources

A Characterization of Generalized Boolean Functions Employed in CDMA Communications [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences
In design of secure cryptosystems and CDMA communications, the negabent functions play a significant role. The generalized Boolean functions have been extensively studied by Schmidt and established several important results in this setup.
Deep Singh   +3 more
doaj   +1 more source

Relationship between correlation immune and weight of H Boolean functions

open access: yesTongxin xuebao, 2012
The Boolean function derivative and e-derivative which together with the derivative so that the weight of Boolean functions can be directly clear characterized and defined as the tools for research and deep into the internal structure of Boolean function
Jing-lian HUANG, Zhuo WANG
doaj   +2 more sources

Analysis of Boolean Functions

open access: yesCoRR, 2021
First edition originally published April 2014, in hardcover book format by Cambridge University Press, and electronically on the author's website.
openaire   +3 more sources

Symmetry‐Guided Multifunctional Acoustic System Based on Mechanically Actuated Sonic Crystals

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents the design, simulation, and experimental validation of amultifunctional acoustic metamaterial based on rotationally engineered sonic crystals.By tuning cylinder orientations, controllable band gaps and six distinct functionalities—including switching, topological insulation, beam splitting, and logic operations—areachieved ...
Yuanyan Zhao   +2 more
wiley   +1 more source

The search for subsystems of related functions from multilevel representation of systems of Boolean functions1

open access: yesInformatika, 2020
One of the directions of logical optimization of multilevel representations of systems of Boolean     functions is the methods based on the search of subsystems of functions that have the same parts in the domains of functions of selected subsystems ...
P. N. Bibilo, A. M. Pazniak
doaj   +1 more source

Algorithms for Quantum Branching Programs Based on Fingerprinting [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2009
In the paper we develop a method for constructing quantum algorithms for computing Boolean functions by quantum ordered read-once branching programs (quantum OBDDs).
Farid Ablayev, Alexander Vasiliev
doaj   +1 more source

The Nonhomomorphicity of Boolean Functions [PDF]

open access: yes, 1999
We introduce the notion of nonhomomorphicity as an alternative criterion that forecasts nonlinear characteristics of a Boolean function. Although both nonhomomorphicity and nonlinearity reflect a "difference" between a Boolean function and all the affine functions, they are measured from different perspectives.
Xian-Mo Zhang, Yuliang Zheng 0001
openaire   +2 more sources

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