搜索结果: 1-15 共查到“realizations”相关记录26条 . 查询时间(0.089 秒)
Multi-Input Functional Encryption for Inner Products: Function-Hiding Realizations and Constructions without Pairings
Functional Encryption multi-input inner-product
2017/10/9
We present new constructions of multi-input functional encryption (MIFE) schemes for the inner-product functionality that improve the state of the art solution of Abdalla et al. (Eurocrypt 2017) in tw...
Reproducible Circularly-Secure Bit Encryption: Applications and Realizations
Circular security correlated-input security trapdoor functions
2015/12/30
We give generic constructions of several fundamental cryptographic primitives based on a
new encryption primitive that combines circular security for bit encryption with the so-called reproducibility...
New Realizations of Somewhere Statistically Binding Hashing and Positional Accumulators
hashing obfuscation
2015/12/23
A somewhere statistically binding (SSB) hash, introduced by Hubⅴaⅶcek and Wichs (ITCS ’15), can be
used to hash a long string x to a short digest y = Hhk(x) using a public hashing-key hk. Furthermore...
Inversion of Marine Radar Imagery to Surface Realizations and Dual-Polarization Analysis
radar FOPAIR ocean inversion sea spikes
2014/12/8
The ocean influences global weather patterns, stores and transports heat, and supports entire ecosystems. An area of interest is the relationship between the observed backscattered power received by a...
On (Destructive) Impacts of Mathematical Realizations over the Security of Leakage Resilient ElGamal Encryption
Leakage Resilient Cryptography ElGamal Encryption Mathematical Realization
2013/4/18
Leakage resilient cryptography aims to address the issue of inadvertent and unexpected information leakages from physical cryptographic implementations. At Asiacrypt 2010, E.Kiltz et al. [1] presented...
Nudelman interpolation, parametrizations of lossless functions and balanced realizations
Parametrization Inner matrices Interpolation algorithms
2011/2/21
We investigate the parametrization issue for discrete-time stable allpass multivariable systems by means of a Schur algorithm involving a Nudelman interpolation condition.
Balanced realizations of discrete-time stable all-pass systems and the tangential Schur algorithm
Balanced realizations of discrete-time stable all-pass systems tangential Schur algorithm
2011/2/21
In this paper, the connections are investigated between two different approaches towards
the parametrization of multivariable stable all-pass systems in discrete-time. The first approach involves the...
Finding complex balanced and detailed balanced realizations of chemical reaction networks
Finding complex balanced detailed balanced realizations chemical reaction networks
2010/11/15
Reversibility, weak reversibility and deficiency, detailed and complex balancing are generally not "encoded" in the kinetic differential equations but they are realization properties that may imply lo...
Universal commutative operator algebras and transfer function realizations of polynomials
Universal commutative operator algebras transfer function realizations of polynomials
2010/12/15
To each finite-dimensional operator space E is associated a commutative operator algebra UC(E), so that E embeds completely isometrically in UC(E) and any completely contractive
map from E to bounded...
We give a direct global proof for the existence of symplectic real-izations of arbitrary Poisson manifolds.
Polynomial realizations of some combinatorial Hopf algebras
Hopf algebras of decorated rooted trees Free quasi-symmetric functions
2010/12/3
We construct explicit polynomial realizations of some combinatorial Hopf algebras based on various kind of trees or forests, and some more general classes of graphs, ranging from the Connes-Kreimer al...
Three realizations of quantum affine algebra $U_q(A_2^{(2)})$
Three realizations quantum affine algebra $U_q(A_2^{(2)})$
2010/12/3
We establish explicit isomorphisms between three realizations of the quantum twisted affine algebra Uq(A(2)2 ): the Drinfeld (“current”) realization, the Chevalley realization, and
the so-called RLL ...
On geometric realizations of quantum modified algebras and their canonical bases, II
Quantum modified algebras canonical bases equivariant derived categories
2010/11/30
We prove part of the conjectures in [Li10a]. We also relate the construction of quantum modified algebras in [Li10a] with the functorial construction in [ZH08].
Quiver Varieties and Path Realizations arising from Adjoint Crystals of type $A_n^{(1)}$
adjoint crystal crystal graph Kac-Moody algebra
2010/12/6
Let B(0) be the level 1 highest weight crystal of the quantum affine algebra Uq(A (1)
n ).We construct an explicit crystal isomorphism between the geometric realization B(0) of B(0) via quiver var...
Back to Work: Expectations and Realizations of Work after Retirement
Expectations Realizations Retirement
2016/3/8
This paper analyzes a puzzling aspect of retirement behavior known as “unretirement.” Nearly 50 percent of retirees follow a nontraditional retirement path that involves partial retirement or unretire...