Multi-motor synchronous system is a multi-input multi-output, nonlinear and high coupling control system. The neural network generalized inverse system can realize the linearization and decoupling of the nonlinear control. Local minima, irrationality learning rate and over learning easily occur in traditional feedforward neural networks. To overcome the problems, it put forward a single hidden-...

In this paper, we present a pathwise construction of multi-soliton solutions for focusing stochastic nonlinear Schrödinger equations with linear multiplicative noise, in both the $$L^{2}$$ -critical and subcritical cases. The constructed multi-solitons behave asymptotically as sum K solitary waves, where is any given finite number. Moreover, convergence rate remainders can be either exponential...

Along with the technology development of ocean resources, offshore platforms are gradually becoming larger and more complex. Recent oil gas field in deep-water region often involves multiple floating adjacent to each other perform complex functions for production. This paper describes investigation carried out on dynamic responses a two system containing Tension Leg Platform (TLP) tender assist...

[1] The Earth’s magnetosphere is a spatially extended nonlinear system driven far from equilibrium by the turbulent solar wind. During substorms it exhibits both global and multi-scale features which reconciliation has been a long standing issue. This paper presents a data-derived model of the solar wind-magnetosphere coupling that combines a nonlinear dynamical description of the global featur...

To build a new bidding model of multi-attribute online auctions, this paper introduces the concepts of multi-type attribute and nonlinear function. The model can measure the effect of the attributes in auctions by adopting the normalized method of weighting and it will set the stage for the purchasers to evaluate suppliers in the procurement management. Furthermore, this paper developed an appl...