This paper elaborated how to design and calculate the indicator of prosperity circulation for grain production, we design the indices of prosperity circulation for grain production of Hebei province and analyze diffusion index of grain production of Hebei province.
本文阐述了粮食生产景气循环指标的设计原则、景气指数即扩散指数的设计和计算方法 ,以此为基础设计了河北省的粮食生产景气循环指标体系 ,并对河北省粮食生产安全和景气循环问题进行了实证分析和研究。
Numerical simulation of indoor toxic or harmful gas diffusion;
室内有毒有害气体扩散的数值模拟
Influence of gas diffusion in cathode on the property of the fuel cell with ZrO_2 electrolyte;
阴极气体扩散对ZrO_2电池性能的影响
The research results showed that the boosted wind speed or the velocity of gas leakage accelerated the gas diffusion, and the diffused gas concentration to the leeward side was decreased.
通过对泄漏气体扩散边界的研究,可确定泄漏气体扩散形成的危险域。
Proliferation Index Analysis of Chinese Grain Production Prosperity Index System;
中国粮食生产景气指数系统的扩散指数分析
On Construct and Application of Retail Prosperity Index;
试论零售商业景气扩散指数的编制与应用
Improved-through-stepwise-regression & Diffusion-index-based Model of Unemployment Warning and Its Application;
基于扩散指数的逐步回归改进失业预警模型及实证分析
Double exponential jump diffusion model for catastrophe bonds pricing;
巨灾债券定价的双指数跳跃扩散模型
High-Order Difference Schemes of Exponential Type for Convection Diffusion Equation with Source Term;
对流扩散方程的指数型高阶差分格式
Estimation of Asymmetric Double Exponential Jump-diffusion Model Using MCMC Method
非对称双指数跳跃扩散模型的MCMC估计
concentration coefficient of diffusion
扩散[的]浓度系数
Bayesian Analysis of Asymmetric Double Exponential Jump-Diffusion Model;
非对称双指数跳跃扩散模型的贝叶斯分析
To Analyse on Pricing of Asia Options Based on Double-Exponential Jump-Diffusion Process;
基于双指数跳扩散过程的亚式期权的解析定价
Empirical Comparison of Three Double-Exponential-Jump-Diffusion Models;
三种双指数跳跃扩散模型实证比较研究
The Research of the Short Term Price of a Credit Default Swap in a Jump Diffusion Model with Two-sided Exponentially Distributed Jump;
双指数跳扩散模型信用违约互换短期价格研究
Analytical Pricing of Lookback Options in a Double-exponential Jump-diffusion Model;
基于双指数跳-扩散过程的回望期权的解析定价
Exponential Attractors for a Nonclassical Reaction-diffusion Equations
一类非经典反应扩散方程的指数吸引子
diffusion coefficient for neutron number density
中子数密度扩散系数
Pricing Options and Parameter Estimate under Double Exponential Jump Diffusion Process;
基于双指数跳扩散过程的期权定价及其参数估计
Option Pricing and Optimal Investment-consumption in a Double Exponential Jump-diffusion Model with Market Structure Risks;
市场结构风险下双指数跳扩散模型期权定价与最优投资消费
Technological Gap, Technology Diffusion and Convergence--Evidence from 134 Countries’ Technology Achievement Index;
技术差距、技术扩散与收敛效应:来自134个国家技术成就指数的证据
Global Exponential Stability of Delayed BAM Neural Networks with Reaction-diffusion Terms;
带反应扩散项的时滞双向联想记忆神经网络的全局指数稳定性
