Supported by the National Natural Science Foundation of China(Grant Nos.11961059;12101502);the University Innovation Project of Gansu Province(Grant No.2023B-062)。
In this paper,we mainly consider the long-time behavior of stochastic non-autonomous suspension bridge equation by linear multiplicative white noise with small coefficient.First step,the well-posedness for the cocycle...
Supported by the National Natural Science Foundation of China(Grant No.11971180);the Natural Science Foundation of Guangdong Provine(Grant No.2019A1515012052);the Characteristic Innovation Project of General Colleges and Universities in Guangdong Province(Grant No.2022KTSCX225);the Guangdong Education and Scientific Research Project(Grant No.2021GXJK159)。
Topological indices are a class of numerical invariants that can be used to predict the physicochemical properties of compounds and are widely used in quantum chemistry,molecular biology and other research field.For a...
Supported by the Dalian Science and Technology Project(Grant No.2015A11GX016)
The eigenvalues of the normalized Laplacian of a graph provide information on its structural properties and also on some relevant dynamical aspects, in particular those related to random walks. In this paper, we give ...
Supported by the National Natural Science Foundation of China(Grant No.11471017)
Let K be a finite field of characteristic ≠ 2 and G the additive group of K × K. Let k_1, k_2 be integers not divisible by the characteristic p of K with(k_1, k_2) = 1. In 2004, Haddad and Helou constructed an add...
Since the paper of Box and Meyer who first considered the identification and estimation of dispersion effects from unreplicated factorial experiments,various different methods(both iterative and non-iterative) have ...
Supported by the National Natural Science Foundation of China(Grant No.11201507)
In this paper, we present the first order perturbation bounds for the SR factorization with respect to left multiplicative perturbation, and the first order and rigorous perturbation bounds for this factorization with...
Supported by the National Natural Science Foundation of China(Grant No.10961014);the Natural Science Foundation of Jiangxi Province(Grant No.2014BAB201009);the Science Foundation of Education Department of Jiangxi Province(Grant No.GJJ11388)
The aim of this paper is to study abundant semigroups which are disjoint unions of multiplicative adequate tranversals. After obtaining some properties of such semigroup, we prove that a semigroup is a disjoint union ...