Results 41 to 50 of about 1,097 (148)
Constructing Two Classes of Boolean Functions With Good Cryptographic Properties
Wu et al. proposed a generalized Tu-Deng conjecture over $\mathbb {F}_{2^{rm}}\times {\mathbb {F}_{2^{m}}}$ , and constructed Boolean functions with good properties. However the proof of the generalized conjecture is still open.
Yindong Chen +3 more
doaj +1 more source
Hybrid Reaction–Diffusion Epidemic Models: Dynamics and Emergence of Oscillations
ABSTRACT In this paper, we construct a hybrid epidemic mathematical model based on a reaction–diffusion system of the SIR (susceptible‐infected‐recovered) type. This model integrates the impact of random factors on the transmission rate of infectious diseases, represented by a probabilistic process acting at discrete time steps.
Asmae Tajani +2 more
wiley +1 more source
Cryptographic properties of monotone Boolean functions
We prove various results on monotone Boolean functions. In particular, we prove a conjecture proposed recently, stating that there are no monotone bent Boolean functions.
Carlet Claude +3 more
doaj +1 more source
Review of Memristors for In‐Memory Computing and Spiking Neural Networks
Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari +2 more
wiley +1 more source
Developing a combined enzymatic and algebraic methodology to determine contents of Kunitz trypsin inhibitor and Bowman‐Birk inhibitor (BBI) in heated soybeans and the relative thermal stability of the anti‐trypsin and anti‐chymotrypsin domains of BBI. drBBI(T‐C): dual reactive BBI with both anti‐trypsin and anti‐chymotrypsin domains reactive; srBBI(t‐C)
Keshun Liu, Mike Woolman
wiley +1 more source
Construction and analysis of one class of cryptographic functions
A novel class of n+t -variable Boolean functions G (x,y) through adding t variables while concatenating t+ 1 Boolean functions (called basic function) was constructed and the Walsh spectrum and autocorrelation coefficient of G(x,y)were given.The ...
Zhi-hui OU, Ya-qun ZHAO, Xu LI
doaj +2 more sources
Almost perfect algebraic immune functions with good nonlinearity [PDF]
In this paper, it is proven that a family of 2k-variable Boolean functions, including the function recently constructed by Tang et al. [IEEE TIT 59(1): 653-664, 2013], are almost perfect algebraic immune for any integer k ≥ 3. More exactly, they achieve optimal algebraic immunity and almost perfect immunity to fast algebraic attacks.
Meicheng Liu, Dongdai Lin
openaire +1 more source
Abstract Scholars have tended to interpret Thomas Nettleton's bestselling Virtue and Happiness (1729) as an Epicurean work. In contrast, I argue that this book was constructed partly from extensive paraphrases of the writings of Locke, Shaftesbury, and Hutcheson.
Jacob Donald Chatterjee
wiley +1 more source
Control of Open Quantum Systems via Dynamical Invariants
Dynamical invariants are used to reverse‐engineer control fields for open quantum systems described by time‐dependent Lindblad master equations. By minimizing an analytic leakage functional, the protocol dynamically steers the state along an effectively decoherence‐free path without costly iterative propagation.
Loris M. Cangemi +4 more
wiley +1 more source
Artificial intelligence‐powered microscopy: Transforming the landscape of parasitology
Abstract Microscopy and image analysis play a vital role in parasitology research; they are critical for identifying parasitic organisms and elucidating their complex life cycles. Despite major advancements in imaging and analysis, several challenges remain. These include the integration of interdisciplinary data; information derived from various model
Mariana De Niz +4 more
wiley +1 more source

