The current study modifies the representation of the Shields parameter using turbulent strength, i.e. the root-mean-squa......

Numerous researchers have applied the martingale approach for models driven by Levy processes to study optimal investmen......

The problem of fault detection for linear discrete timevarying systems with multiplicative noise is dealt with.By using ......

关于不定方程的可解性研究，是初等数论及代数数论中的重要问题。本文研究了一类二次不定方程组的可解性问题，即：设 D是无平方因子正整......