搜索结果: 1-15 共查到“four-dimensional”相关记录23条 . 查询时间(0.109 秒)
We apply Smith's construction to generate four-dimensional GLV curves with fast arithmetic in the group law as well as in the base field. As Costello and Longa did in [5] for a 128-bit security level,...
FourQ: four-dimensional decompositions on a Q-curve over the Mersenne prime
four-dimensional decompositions Mersenne prime
2015/12/29
We introduce FourQ, a high-security, high-performance elliptic curve that targets the 128-
bit security level. At the highest arithmetic level, cryptographic scalar multiplications on FourQ can use
...
The Gallant-Lambert-Vanstone (GLV) algorithm uses efficiently computable endomorphisms to accelerate the computation of scalar multiplication of points on an abelian variety. Freeman and Satoh propose...
Four-Dimensional Gallant-Lambert-Vanstone Scalar Multiplication
implementation / Elliptic curves GLV scalar multiplication GLV curves
2012/3/22
The GLV method of Gallant, Lambert and Vanstone~(CRYPTO 2001) computes any multiple $kP$ of a point $P$ of prime order $n$ lying on an elliptic curve with a low-degree endomorphism $\Phi$ (called GLV ...
Four-Dimensional Gallant-Lambert-Vanstone Scalar Multiplication
implementation / Elliptic curves GLV scalar multiplication GLV curves
2012/3/21
The GLV method of Gallant, Lambert and Vanstone~(CRYPTO 2001) computes any multiple $kP$ of a point $P$ of prime order $n$ lying on an elliptic curve with a low-degree endomorphism $\Phi$ (called GLV ...
Four-Dimensional Gallant-Lambert-Vanstone Scalar Multiplication
implementation / Elliptic curves GLV scalar multiplication
2012/6/14
The GLV method of Gallant, Lambert and Vanstone~(CRYPTO 2001) computes any multiple $kP$ of a point $P$ of prime order $n$ lying on an elliptic curve with a low-degree endomorphism $\Phi$ (called GLV ...
A pure Dirac's canonical analysis for four-dimensional BF theories
pure Dirac's canonical analysis four-dimensional BF theories Mathematical Physics
2011/9/19
Abstract: We perform Dirac's canonical analysis for a four-dimensional $BF$ and for a generalized four-dimensional $BF$ theory depending on a connection valued in the Lie algebra of SO(3,1). This anal...
Preliminary Meteorological Results of a Four-Dimensional Data Assimilation Technique in Southern Italy
Data Assimilation Short Term Forecast Mesoscale Model Performance
2013/2/26
A four-dimensional data assimilation (FDDA) scheme based on a Newtonian relaxation (or “nudging”) was tested using observational asynoptic data collected at a coastal site in the Central Mediterranean...
Chen Rotational Surfaces of Hyperbolic or Elliptic Type in the Four-dimensional Minkowski Space
Rotational surfaces Chen submanifolds four-dimensional Minkowski space
2011/1/18
We study the class of spacelike surfaces in the four-dimensional Minkowski space whose mean curvature vector at any point is a non-zero spacelike vector or timelike vector.These surfaces are determine...
Quantum deformation of two four-dimensional spin foam models
Quantum deformation two four-dimensional spin foam models
2011/3/3
We construct the q-deformed version of two four-dimensional spin foam models, the Eu-clidean and Lorentzian versions of the EPRL model. The q-deformed models are based on the representation theory of ...
Four-dimensional Yang-Mills theory with a three-dimensional fermion membrane
Four-dimensional Yang-Mills theory three-dimensional fermion membrane
2010/12/27
We study the four-dimensional Yang-Mills theory in the presence of a three-dimensional membrane of fermions by lattice Monte Carlo simulations. We analyze the phase structure of this theory at finite...
Single-charge rotating black holes in four-dimensional gauged supergravity
Single-charge rotating black holes four-dimensional gauged supergravity
2010/12/23
We consider four-dimensional U(1)^4 gauged supergravity, and obtain asymptotically AdS_4, non-extremal, charged, rotating black holes with one non-zero U(1) charge. The thermodynamic quantities are co...
Four-dimensional Yang-Mills theory with a three-dimensional fermion membrane
Four-dimensional Yang-Mills theory three-dimensional fermion membrane
2011/1/7
We study the four-dimensional Yang-Mills theory in the presence of a three-dimensional membrane of fermions by lattice Monte Carlo simulations. We analyze the phase structure of this theory at finite ...
An Invariant Theory of Spacelike Surfaces in the Four-dimensional Minkowski Space
Invariant Theory Spacelike Surfaces
2010/11/23
We consider spacelike surfaces in the four-dimensional Minkowski space and introduce geometrically an invariant linear map of Weingarten-type in the tangent plane at any point of the surface under con...
Four-dimensional Yang-Mills theory with a three-dimensional fermion membrane
Lattice Gauge Theory Three-dimensional system Phase transition
2011/1/14
We study the four-dimensional Yang-Mills theory in the presence of a three-dimensional membrane of fermions by lattice Monte Carlo simulations. We analyze the phase structure of this theory at finite ...