Results 151 to 160 of about 36,413 (311)

Boolean functions in cryptography

open access: yes, 2009
This thesis is about Boolean functions and their cryptographic properties. Two kinds of Boolean functions are discussed - balanced functions and bent functions.
Cheng-Xin Qu (20158272)
core  

Global and regional knowledge of antibiotic use and resistance among healthcare students: A systematic review and meta‐analysis

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims We synthesized and analysed existing evidence on healthcare students' knowledge of antibiotic use and resistance to provide pooled global and regional estimates. Methods The PubMed®, Embase® and CINAHL databases were searched for studies published between January 2015 and October 2025 that reported the knowledge of antibiotic use and resistance ...
Asa Auta   +8 more
wiley   +1 more source

An analysis on the feasible solutions of Boolean function with partially known Walsh spectrum

open access: yes四川大学学报. 自然科学版
Boolean function is an important object in cryptography, and Walsh spectrum is an important tool to study Boolean function.In this paper, to get the needed Boolean functions with partially known Walsh spectrum, a divide-and-conquer method is developed on
LI Zong-Ze, ZHONG Min-Wen, ZHAO Wei
doaj  

Technology independent optimization when implementing sparse systems of disjunctive normal forms of Boolean functions in ASIC

open access: yesInformatika
Objectives. The problem of choosing the best methods and programs for circuit implementation as part of digital ASIC (Application-Specific Integrated Circuit) sparse systems of disjunctive normal forms (DNF) of completely defined Boolean functions is ...
P. N. Bibilo, S. N. Kardash
doaj   +1 more source

Enumerating Types of Boolean Functions

open access: yesThe Bulletin of Symbolic Logic, 2009
Abstract.The problem of enumerating the types of Boolean functions under the group of variable permutations and complementations was first stated by Jevons in the 1870s, but not solved in a satisfactory way until the work of Pólya in 1940. This paper explains the details of Pólya's solution, and also the history of the problem from the 1870s to the ...
openaire   +3 more sources

Fig. 2. Difference of

open access: yes, 2001
We present a concurrent and distributed application for solving complex computational tasks in parallel. The design process is demonstrated using an important CAD problem, which can be reduced to the calculation of the difference between two Boolean ...
Two Boolean Functions   +3 more
core  

Cryptographic criteria for Boolean functions [PDF]

open access: yes, 2013
The work is focused on Boolean functions. At first, it describes the ways Boolean functions are represented. Besides the representation using truth- table, vector of values and algebraic normal form which are usually shown we also show some other ...
Luňáčková, Radka
core  

The number of values of combinatorial functions

open access: yes, 1979
Ahlswede R, Daykin DE. The number of values of combinatorial functions. Bulletin of the London Mathematical Society.
Ahlswede, Rudolf, Daykin, David E.
core   +1 more source

Co‐design–related approaches in medication safety for people with dementia: A scoping review

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Background People with dementia manage complex medication regimens and face a heightened risk of medication‐related harm. Co‐design approaches are increasingly being used to develop interventions/tools to improve medication safety in this population. Objectives To describe how co‐design has been applied in developing interventions or tools related to ...
Zena El‐kadomi   +3 more
wiley   +1 more source

INVESTIGATION OF DECOMPOSABILITY OF A SYSTEM OF BOOLEAN FUNCTIONS

open access: yesInformatika, 2016
A computer program is described which analyzes the decomposability of a system of Boolean functions and searches for an appropriate partition of the argument set.
S. H. Taghavi Afshord, Yu. V. Pottosin
doaj  

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