advance by leaps and bounds

advance by leaps and bounds的基本解释

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与advance by leaps and bounds相关的网络例句 [注：此内容来源于网络，仅供参考]

We introduce convex,and in particular semidefinite,optimization methods,duality and complexity theory to shed new light to this relation for the single stock problem, given moments of the prices of the underlying assets,we show that we can find best possible bounds on option prices with general payoff funcations efficiently,either algorithmically(solving a semidefinite optimization problem)or in closed form, conversely,given observable option prices,we provide best possible bounds on moments of the prices of the underlying assets,as well as on the prices of the other options on the same asset by sovling linear optimization problems for options that are affected by multiple stocks either directly(the payoff of the option depends on multiple stocks)or indirectly(we have information on correlations between stock prices),we find on-optimal bounds using convex optimization methods,however,we show that it is NP-hard to find best possible bounds in multiple dimensions,we extend our results to incorporate transactions costs,this paper,in theory and practice can provide a reference to researchers and designers about Chinese financial derivative products,the full text is divided into six chapters as follows: ChapterⅠ:Papers on the background and significance of the subjects on a number of option pricing models as well as their advantages and shortcomings of the model and describes the status of research and writing papers and the main contents of the basic idea.

相应地，给定期权价格，也能够出标的资产瞬时价格的最有可能的最好的界。还有通过解决一个线性最优化问题，根据同一标的资产的其他期权的价格来找到这个期权的界值，对于期权受到多种股票价格直接影响(期权的收益依赖于多种股票)或者间接影响(我们有股票之间联系的有用信息)，如果使用凸规划方法我们就会发现没有最优的界，也能够证明对于多维情形确实是很难找到最优的最有可能的界值，最后将这一结论推广到考虑交易成本的情况。本文在理论和实践上给我国金融衍生产品研究者和设计者提供一定的参考。全文共分为六章，具体安排如下：第一章：阐述论文的选题背景和意义，介绍期权定价的一些模型以及这些模型的优点与缺点，并介绍国内外研究的现状以及论文的写作基本思路与主要内容。

By applying these two tools,we mainly discuss the problems as follows:1 Perturbation identities for the generalized polar decomposition:By applying singular value decomposition, we study the perturbation bounds of the generalized polar decomposition under unitary invariant norms when A is perturbed by addition or multiplication,respectively and give our bounds in identities.2 A class of new unitary invariant metrics: This paper generalized a class of new unitarily invariant metrics and give the upper-bounds and lower-bounds by C-S decomposition.

利用这两个强有力的工具，本文主要讨论了如下问题：1 矩阵广义极分解的扰动等式：利用奇异值分解，本文分别讨论了加法扰动和乘法扰动下矩阵广义极分解在任意酉不变范数下的扰动界，并首次以恒等式的形式给出了酉极因子和半正定因子的扰动界。2 一类新的酉不变度量：本文推广了文[22] 中的结论，定义了一类新的酉不变度量。

A form of the easy faxless cash advance that has been growing by leaps and bounds is the payday loan or paycheck advance that is designed as a stopgap measure between paydays .

的一种形式，很容易faxless预借现金已被越来越多的跨越式发展是 payday 贷款或支票事先设计作为一个权宜之计之间的 paydays 。

与advance by leaps and bounds相关的网络解释 [注：此内容来源于网络，仅供参考]

advance with each passing day：日新月异

突飞猛进 advance with leaps and bounds | 日新月异 advance with each passing day | 当务之急 the priority

advance corporation tax：预交公司税 advance corporation tax 预交公司税

171 1 advance 预付款,垫付款 advance 预付款,垫付... | 172 1 advance corporation tax 预交公司税 advance corporation tax 预交公司税 | 173 1 advances from customers 预收客户款 advances from customers 预收客...

bounds on rate of uniform convergence：一致收敛速度的界

动态响应上下界:Upper and lower bounds of dynamics responses | 一致收敛速度的界:bounds on rate of uniform convergence | 简单界约束优化:optimization with simple bounds