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Publications Influence

M-tensors and nonsingular M-tensors

- Weiyang Ding, L. Qi, Y. Wei
- Mathematics
- 28 July 2013

Abstract The M -matrix is an important concept in matrix theory, and has many applications. Recently, this concept has been extended to higher order tensors [18] . In this paper, we establish some… Expand

169 14- PDF

HKZ and Minkowski Reduction Algorithms for Lattice-Reduction-Aided MIMO Detection

- W. Zhang, S. Qiao, Y. Wei
- Mathematics, Computer Science
- IEEE Transactions on Signal Processing
- 1 November 2012

TLDR

43 13- PDF

Moore–Penrose inverse of tensors via Einstein product

In this paper, we define the Moore–Penrose inverse of tensors with the Einstein product, and the explicit formulas of the Moore–Penrose inverse of some block tensors are obtained. The general… Expand

52 12

A characterization and representation of the generalized inverse A(2)T,S and its applications

- Y. Wei
- Mathematics
- 4 September 1998

Abstract This paper presents an explicit expression for the generalized inverse A (2) T , S . Based on this, we established the characterization, the representation theorem and the limiting process… Expand

131 9

Representations for the Drazin Inverse of a 2 x 2 Block Matrix

- Robert Hartwig, X. Li, Y. Wei
- Mathematics, Computer Science
- SIAM J. Matrix Anal. Appl.
- 1 July 2005

TLDR

89 7

Additive results for the generalized Drazin inverse

- D. Djordjevic, Y. Wei
- Mathematics
- 1 August 2002

Additive perturbation results for the generalized Drazin inverse of Banach space operators are presented. Precisely, if A denotes the generalized Drazin inverse of a bounded linear operator A on an… Expand

108 7- PDF

System parameters and product properties response of soybean protein extruded at wide moisture range

Abstract In order to explore the effect of water during extrusion process, soybean protein isolate (SPI) was extruded using a pilot-scale twin-screw extruder at 28%, 36%, 44%, 52% and 60% moisture… Expand

94 6- PDF

A note on additive results for the Drazin inverse

For two square matrices that commute, we present some additive results for the Drazin inverse. We also give the application to relative perturbation of eigenvalues when the perturbed matrix commutes… Expand

25 6

Multi-element analysis for determining the geographical origin of mutton from different regions of China

- Shumin Sun, B. Guo, Y. Wei, M. Fan
- Mathematics
- 1 February 2011

Elemental fingerprints were investigated for their potential to classify mutton samples according to their geographical origin. The concentration of 25 element contents in 99 mutton samples from… Expand

62 5

Inverse Order Rule for Weighted Generalized Inverse

The weighted generalized inverses have several important applications in researching the singular matrices, regularization methods for ill-posed problems, optimization problems, and statistics… Expand

61 5- PDF