Constructing a maximal cofinitary group.
Hybrid viscosity iterative method for fixed point, variational inequality and equilibrium problems.
A class of Fan-Browder type fixed-point theorems and its applications in topological spaces.
Absolute stability of nonlinear systems with time delays and applications to neural networks.
Vector-valued pseudo almost periodic functions
Vector-valued pseudo almost periodic functions are defined and their properties are investigated. The vector-valued functions contain many known functions as special cases. A unique decomposition theorem is given to show that a vector-valued pseudo almost periodic function is a sum of an almost periodic function and an ergodic perturbation.
-regular splitting iterative methods for non-Hermitian positive definite linear systems.
The eigenvalue distribution on Schur complement of nonstrictly diagonally dominant matrices and general -matrices.
The eigenvalue distribution of block diagonally dominant matrices and block H-matrices.
Schur complements of generally diagonally dominant matrices and a criterion for irreducibility of matrices.
Path product and inverse M-matrices.
A convergence analysis of SOR iterative methods for linear systems with weakH-matrices
It is well known that SOR iterative methods are convergent for linear systems, whose coefficient matrices are strictly or irreducibly diagonally dominant matrices and strong H-matrices (whose comparison matrices are nonsingular M-matrices). However, the same can not be true in case of those iterative methods for linear systems with weak H-matrices (whose comparison matrices are singular M-matrices). This paper proposes some necessary and sufficient conditions such that SOR iterative methods are...
Representation of uni-nullnorms and null-uninorms on bounded lattices
In this paper, we present the representation for uni-nullnorms with disjunctive underlying uninorms on bounded lattices. It is shown that our method can cover the representation of nullnorms on bounded lattices and some of existing construction methods for uni-nullnorms on bounded lattices. Illustrative examples are presented simultaneously. In addition, the representation of null-uninorms with conjunctive underlying uninorms on bounded lattices is obtained dually.
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