[PDF] Top 20 An Algebraic Approach to Non-Malleability

... In this section we show how to squeeze our non-malleable protocol hC, Ri into 4 rounds. In the new protocol, the zero-knowledge messages are lifted up and sent together with the commit, challenge and response ... See full document

... implies that the stability must be investigated separately in each particular case because of the significance of the higher order terms. Such articles where for the non-hyperbolic critical points the classes of ... See full document

... with non-linear polyno- mials ...polynomial algebraic approach has enormous ...and algebraic computational methods can be applied in order to discover or construct the suitable ...a ... See full document

... In this paper, motivated by the explanation of equivalence of different integrands in the CHY setup, we propose a new method using companion matrices, borrowed from the study of zero-dimensional ideals in computational ... See full document

... for algebraic tori is well known. It is known that any algebraic torus is unirational over its field of ...rational algebraic tori with an indecomposable character ...corresponding algebraic ... See full document

... If operations were totally ordered, the problem might still be fairly simple; we would have to ompute the list of all operations in the proper order, then arrange for the state of ea h r[r] ... See full document

... Because the condensate states (2.5) break the rotational invariance, matrix ele­ ments obtained in the intrinsic frame are correct to leading order in l / N [5]. Hence the mean field theory provides only an approximate ... See full document

... On Constructing DREs. In this paper, we propose an efficient construction of DRE, a useful primitive that helps achieving various goals as we described. Indeed, the known DRE construc- tions in the literature are either ... See full document

... intuitive non-malleable code based approach: first encode a k-bit message using a non-malleable (k, n)-code to protect its integrity, obtaining an n-bit codeword c; then encrypt c bit-wise using n ... See full document

... of non-embeddable strongly pseudoconvex real-analytic hypersurfaces were given by the second author [Z2] along with explicit invariants serving as obstructions to embed- ... See full document

... This paper is divided in to the following sections; section two defines terms associated with a system of nonlinear algebraic equations, discusses the solution nature so desired and the concept of convergence. In ... See full document

... Algebraic geometry is a branch of mathematics that is concerned with the geometric structure of the solution set to a system of polynomial equations. Classically, this theory is developed over algebraically closed ... See full document

... It is a great surprise that most of these results have close analogues in the theory of non-complete surface theory. It was S. Iitaka’s extraordinary intuition to introduce the notion of logarithmic Kodaira ... See full document

... Therefore, the researchers broadened the class Φ of RKD functions while avoiding impossible RKD functions: addition or multiplication [BC10,AHI11, BCM11,Wee12], Affine functions [BPT12, JLLM13, JLLM14], and a subset of ... See full document

... an algebraic model for multibody problems, and have shown that the momentum transfer cross-section with our model is in good agreement with the exact one ... See full document

... For the annotators we test in our experiments (See Section 5), the SystemT optimizer is able to choose algebraic plans that are faster than a com- parable transducer-based implementation. The question arises as to ... See full document

... We have already demonstrated (in section 2.8) the equisimplicity of a group and its core. In fact, if the core is simple, then the core determines the group. Bruck in [3] has shown, howe[r] ... See full document

... Bogoliubov transformations were first introduced with the purpose to understand the pair- ing interaction in superconductivity [47] and have been generalized thereafter in many different ways, as for instance in [48]. In ... See full document

... based on individual stay/exit decisions when managers use a non distortionary instrument (i.e. taxes, ITQs), and also when managers use input controls – the basic instruments in the command and control management ... See full document

... of non-malleable Key Derivation Functions (nm-KDFs), introduced by Faust et ...continuous non-malleability captures the scenario where the adversary can tamper with the original secret key repeatedly ... See full document