That is, any function from a discrete metric space to another bounded metric space is Lipschitz continuous, and any function from a discrete metric space to another metric space bounded by 1 is short.

就是說久久99精品国产超碰超，從離散度量空間到另一個有界度量空間的函數(shù)是李普希茨連續(xù)的最新无码国产精品资源，而任何從離散度量空間到另一個有界于 1 的度量空間的函數(shù)是短映射精品欧美一级A片。

According to the LLA, the corresponding relationships are established between the trajectories of discrete time state and discrete time control vectors in the ergodic space.

在遍歷空間中，建立了離散時間形式的溶質(zhì)帶演化軌線和離散時間控制矢量之間的對應關系国产a片v。

Digital signature ; proxy digital signature ; discrete logarithmic problems ; elliptic curve discrete logarithmic problems ; elliptic curve digital signature algorithm

數(shù)字簽名你懂的偷拍；代理數(shù)字簽名；離散對數(shù)在线大片aaa；橢圓曲線離散對數(shù)992tv国产精品；橢圓曲線數(shù)字簽名

To achieve better results,we make use of the discrete Radon transform and a set of discrete orthogonal Tchebichef polynomials to establish relationship between the projection moments and the image moments,and then estimate the unknown projections from the known projections using this relationship.

提出一種新的投影數(shù)據(jù)估計算法，利用離散Radon變換和Tchebichef正交多項式建立圖像矩和投影矩之間的關系国产精品无码一级二级三级，并用這種關系從已知投影數(shù)據(jù)中估計未知投影數(shù)據(jù)国产美女插逼视频，達到提高重建圖像質(zhì)量的目的。

This paper presents a new method to estimate unknown projections. To achieve better results, we make use of the discrete Radon transform and a set of discrete orthogonal Tchebichef polynomials to establish relationship between the projection moments and the image moments, and then estimate the unknown projections from the known projections using this relationship.

提出一種新的投影數(shù)據(jù)估計算法国产丝袜足交在线，利用離散Radon變換和Tchebichef正交多項式建立圖像矩和投影矩之間的關系一级特黄色网站，并用這種關系從已知投影數(shù)據(jù)中估計未知投影數(shù)據(jù)，達到提高重建圖像質(zhì)量的目的99人妻视频。

The algorithm is proved to be convergent theoretically and implemented for numerical calculation.Thirdly, two kind problems of multi-unit system maintenance based on the discrete-state deterioration model are analyzed:To achieve the optimization aim of series system consist of two types of units with different failure mode, an opportunistic policy is presented to combine the corrective and condition-based maintenance. The optimal model based on this policy is built and an iteration algorithm based on sequential decision is proposed according to the characteristic of discrete-state deterioration model.

第三农村妇女性A片久久久、在部件優(yōu)化分析的基礎上，針對基于離散狀態(tài)劣化模型的多部件系統(tǒng)視情維修決策中的兩類典型問題无码超碰一区二区，提出了相應的機會維修策略和優(yōu)化分析方法：(1)針對串聯(lián)系統(tǒng)由分別采用視情維修和事后維修的兩類部件組成的情況日韩av精品视频在线播放，提出了一類事后維修與視情維修相結(jié)合的機會策略，建立了相應的多部件系統(tǒng)維修優(yōu)化模型欧美国产精选，并根據(jù)離散狀態(tài)劣化模型的特點国内品精久久久久久久国产，提出了一類基于序貫決策的求解方法。

The Discrete Logarithm Problem was analyzed. Based on the discrete logarithm in the prime field, and combined with the elliptic curve DLP in the limited domain, a new digital signature was brought up.

分析了離散對數(shù)問題91三级片在线视频观看，以素數(shù)域上的離散對數(shù)為基礎一区二区亚洲，同時結(jié)合有限域上的橢圓曲線離散對數(shù)問題，提出一種新的數(shù)字簽名方案一级黄色视频高潮，其安全性建立在離散對數(shù)算法上国产一级视频免费。

The first kind of the digital signature schemes is based on the discrete logarithm problem and second kind of the digital signature scheme is based on discrete logarithm and factorization problem, the third kind of the digital signature schemes is based on quadratic residue problem.

本文第一章對數(shù)字簽名方案進行分類，根據(jù)數(shù)字簽名方案所基于的數(shù)學問題亚洲,日韩,欧美小说视频，將簽名方案分為：基于離散對數(shù)問題的數(shù)字簽名方案免费咸人AAAAAAA毛片，基于素因子分解問題的數(shù)字簽名方案和基于二次剩余問題的簽名方案。

In particular, they present an open problem: the characterization of the representable discrete polymatroids, that is, which discrete polymatroids are representable?

在文中人人插人人做人人干，他們給出了一個開放性問題：可表示的離散多擬陣具有的特性十八级毛片在线观看99ri，即哪些離散多擬陣是可表示的，哪些是不可表示的五月丁香激情久久。

In this dissertation, a semi-discrete method-the discrete method of separation of variables is proposed for solvi...

本文研究求解帶奇性的二階橢圓型方程日韩在视频、復合材料問題及不可壓材料問題的離散分離變量法。