|
|
|
|
|
Kazuki Nakamura, Koji Hori and Shoichi Hirose
Cryptographic hash functions play an essential role in various aspects of cryptography, such as message authentication codes, pseudorandom number generation, digital signatures, and so on. Thus, the security of their hardware implementations is an import...
ver más
|
|
|
|
|
|
|
|
|
|
|
Evgenia Ishchukova, Ekaterina Maro and Pavel Pristalov
In January 2016, a new standard for symmetric block encryption was established in the Russian Federation. The standard contains two encryption algorithms: Magma and Kuznyechik. In this paper we propose to consider the possibility of applying the algebrai...
ver más
|
|
|
|
|
|
|
|
|
|
|
Huanyu Liao, Pavan Kumar Vaitheeswaran, Tao Song and Ganesh Subbarayan
Point projection is an important geometric need when boundaries described by parametric curves and surfaces are immersed in domains. In problems where an immersed parametric boundary evolves with time as in solidification or fracture analysis, the projec...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tao Song, Huanyu Liao and Ganesh Subbarayan
In analysis of problems with parametric spline boundaries that are immersed or inserted into an underlying domain, the discretization on the underlying domain usually does not conform to the inserted boundaries. While the fixed underlying discretization ...
ver más
|
|
|
|
|
|
|
|
|
|
|
A. WIIN NIELSEN
In this second part of a continuing study of the relative structure of transient baroclinic waves an analysis of the behavior of waves in a three-level, quasi-nondivergent model is presented. The procedures applied in the analysis are a straightforwar...
ver más
|
|
|
|
|
|
|
|
|
|
|
Vincenzo Manca
A symbolic analysis of Archimedes?s periodical number system is developed, from which a natural link emerges with the modern positional number systems with zero. After the publication of Fibonacci?s Liber Abaci, the decimal Indo-Arabic positional system ...
ver más
|
|
|
|
|
|
|
|
|
|
|
ByeongGyu Park, Suhri Kim, Seokhie Hong, HeeSeok Kim and Seog Chung Seo
Beginning with the proposal of the McEliece cryptosystem in 1978, code-based cryptography has positioned itself as one of main categories in post-quantum cryptography (PQC). To date, the algebraic security of certain variants of McEliece cryptosystems ha...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xin Shu, Qianni Zhang, Jinlong Shi and Yunsong Qi
Moment invariants have been extensively studied and widely used in object recognition. The pioneering investigation of moment invariants in pattern recognition was due to Hu, where a set of moment invariants for similarity transformation were developed u...
ver más
|
|
|
|
|
|
|
|
|
|
|
Guan-Yuan Zhao, Wei Liu, Rui Su and Jia-Cheng Zhao
A beam finite element model considering the slip, shear lag, and time-dependent effects of steel?concrete composite box beams have been proposed in this study. The element is employed to a one-dimensional analytical method that is solved involving an exp...
ver más
|
|
|
|
|
|
|
|
|
|
|
P. Ashok and B. Bala Tripura Sundari
Stochastic circuits are used in applications that require low area and power consumption. The computing performed using these circuits is referred to as Stochastic computing (SC). The arithmetic operations in this computing can be realized using minimum ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rick Voßwinkel and Klaus Röbenack
This paper deals with systematic approaches for the analysis of stability properties and controller design for nonlinear dynamical systems. Numerical methods based on sum-of-squares decomposition or algebraic methods based on quantifier elimination are u...
ver más
|
|
|
|
|
|
|
|
|
|
|
Johann Engelbrecht, Ansie Harding, Patrick Phiri
Pág. 288 - 302
Following the political changes of 1994 in South Africa, the decision was taken to replace the traditional skills-based education system at primary and secondary school level (Grades 1 - 12) with an outcomes-based education system (OBE). The OBE a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Johann Engelbrecht, Ansie Harding, Patrick Phiri
Pág. 288 - 302
Following the political changes of 1994 in South Africa, the decision was taken to replace the traditional skills-based education system at primary and secondary school level (Grades 1 - 12) with an outcomes-based education system (OBE). The OBE a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jan Pelczynski
The present paper discusses an innovative approach providing the solution sets of engineering structures with uncertain parameters. The approach is based on the properties of convex sets and can be applied to structures described by the system of algebra...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wederson Leandro Ferreira, Marcelo Ângelo Cirillo
Pág. e34995
This work proposes an evaluation ? through data simulations ? of optimality criteria A and D in mixture designs built from a rotational design, considering a normal model and exploring the edge of zero in parts of simplex components, in addition to the a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wederson Leandro Ferreira, Marcelo Ângelo Cirillo (Author)
Pág. e34995
This work proposes an evaluation ? through data simulations ? of optimality criteria A and D in mixture designs built from a rotational design, considering a normal model and exploring the edge of zero in parts of simplex components, in addition to the a...
ver más
|
|
|
|
|
|
|
|
|
|
|
David Quero, Pierre Vuillemin and Charles Poussot-Vassal
In this work, a new approach for the generation of a generalized state-space aeroservoelastic model based on tangential interpolation is presented. The resulting system of differential algebraic equations (DAE) is reduced to a set of ordinary differentia...
ver más
|
|
|
|
|
|
|
|
|
|
|
David Quero, Pierre Vuillemin and Charles Poussot-Vassal
In this work, a new approach for the generation of a generalized state-space aeroservoelastic model based on tangential interpolation is presented. The resulting system of differential algebraic equations (DAE) is reduced to a set of ordinary differentia...
ver más
|
|
|
|
|
|
|
|
|
|
|
Andrew J. Hull, Daniel Perez and Donald L. Cox
This paper derives an analytical model of a straight beam with a T-shaped cross section for use in the high-frequency range, defined here as approximately 1 to 35 kHz. The web, the right part of the flange, and the left part of the flange of the T-beam a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yan Tang, Isaac Mackey and Jianwen Su
A business process or workflow is an assembly of tasks that accomplishes a business goal. Business process management is the study of the design, configuration/implementation, enactment and monitoring, analysis, and re-design of workflows. The traditiona...
ver más
|
|
|
|
|
|