we study the network lifetime maximization problem and the delay time minimization problem together related to routing problems in mobile tracking wireless sensor networks.
我们将同时解决路由中网络寿命最大化(即节能)和延时最小化的问题。
experimental results show that our new algorithm can resolve the influence maximization problem more efficiently than the classical algorithms while the scale of the problem is very large.
the maximization problem can be changed into an eigenvalue integral equation.
将极大值问题转化求解特征值积分方程。
for example, a maximization problem can be rewritten as a minimization problem.
例如,最大化问题可以重写为一个最小化问题。
the maximization problem is then called the primal problem, and the minimization is the dual problem.
在这个意义上最大化问题会被称为初始问题,最小化问题就称为对偶问题。
many ways have been given to solve the maximization problem of the continuous function, however, there are some drawbacks more or less.
求解连续函数最大值的优化算法已有多种,但都不同程度地存在一定的局限性。
we perform a stability analysis for the utility maximization problem in a general semimartingale model where both liquid and illiquid assets (random endowments) are present.