Results 71 to 80 of about 359,696 (180)
SPHGen: A Program Generator for Fast Polynomial Hash Functions
Transactions on Cryptographic Hardware and Embedded SystemsUniversal hash functions are a widely-used, fundamental building block in constructing more complex cryptographic schemes. This makes achieving high efficiency, both at the design and implementation level, an utmost priority.
Tommaso Pegolotti +3 more
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Finitely curved orbits of complex polynomial vector fields [PDF]
Anais da Academia Brasileira de Ciências, 2007 This note is about the geometry of holomorphic foliations. Let X be a polynomial vector field with isolated singularities on C². We announce some results regarding two problems: 1. Given a finitely curved orbit L of X, under which conditions is L algebraic? 2. If X has some non-algebraic finitely curved orbit L what is the classification of X?
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On spectra and affine strict polynomial functors
, 2015 We compare derived categories of the category of strict polynomial functors over a finite field and the category of ordinary endofunctors on the category of vector spaces.
Chałupnik, Marcin
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3D mixed finite elements for curved, flat piezoelectric structures
International Journal of Smart and Nano Materials, 2019 The Tangential-Displacement Normal-Normal-Stress (TDNNS) method is a finite element method that was originally introduced for elastic solids and later extended to piezoelectric materials.
Martin Meindlhumer, Astrid Pechstein
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PROPERTIES OF GROUPS G OF DOUBLE ERRORS AND ITS INVARIANTS IN BCH CODES
Системный анализ и прикладная информатика, 2018 The goal of the work is the further extending the scope of application of code automorthism in methods and algorithms of error correction by these codes. The effectiveness of such approach was demonstrated by norm of syndrome theory that was developed by
V. A. Lipnitskij, A. V. Serada
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MATEC Web of Conferences, 2016 Pore-water pressure (PWP) is influenced by climatic changes, especially rainfall. These changes may affect the stability of, particularly unsaturated slopes.
Babangida Nuraddeen Muhammad +4 more
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Generic Complex Polynomial Vector Fields with Real Coefficients
Qualitative Theory of Dynamical SystemsThe paper studies the complex 1-dimensional polynomial vector fields with real coefficients under topological orbital equivalence preserving the separatrices of the pole at infinity. The number of generic strata is determined, and a complete parametrization of these strata is given in terms of a modulus formed by a combinatorial and an analytic part ...
Godin, Jonathan, Rousseau, Christiane
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Polynomial first integrals of quadratic vector fields
Journal of Differential Equations, 2006 The goal of this paper is to characterize those quadratic differential equations in the plane having a polynomial first integral, and to provide an explicit expression of these systems as well as of their polynomial first integrals. It is well known that if the system writes as \[ \dot x=P(x,y), \quad \dot y=Q(x,y) \] it is not restrictive to assume ...
Chavarriga, Javier +4 more
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Khovanov-Rozansky matrix factorization reduction for bipartite links
Nuclear Physics BThe Khovanov-Rozansky (KR) link polynomial is a certain t-deformation of Wilson loops in 3-dimensional SU(N) Chern-Simons topological field theory, believed to be an observable in the refined Chern-Simons theory, probably described in terms of 4d or 5d ...
E. Lanina, R. Stepanov
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A class of integrable polynomial vector fields [PDF]
Applicationes Mathematicae, 1995 The integrability of the two-dimensional autonomous systems of differential equations \(\dot x = - y + X_s (x,y)\), \(\dot y = x + Y_s (x,y)\), where \(X_s\) and \(Y_s\) are homogeneous polynomials of degree \(s\) with \(s \geq 2\), is studied in the paper.
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