Determinants and Inverses of Symmetric Poeplitz and Qoeplitz Matrix
Journal Title: Journal of Advances in Mathematics and Computer Science - Year 2017, Vol 24, Issue 5
Abstract
In this paper, we define symmetric Poeplitz and Qoeplitz matrices and give explicit formulae for the determinants and inverses of these matrices by constructing the transformation matrices.
Authors and Affiliations
Jinyu Chen
The Generalized Reed-Muller Codes in a Modular Group Algebra
We study some properties of the modular group algebra of the additive group of a Galois ring over a nite eld. A description of the Generalized Reed-Muller codes in this group algebra is presented.
On Riesz Sections in Sequence Spaces
The theory of FK spaces was introduced by Zeller in [1] and some properties of sectional subspaces in FK spaces were investigated by Zeller in [2]. The notion of Cesaro sections in FK spaces was studied in [3]. In [4], B...
Modelling Grammaticality-grading in Natural Language Systems Using a Vector Space Approach
There exist several natural language processing systems that focus on checking the grammaticality (grammatical correctness or incorrectness) of natural language texts. Studies however showed that most existing systems do...
A Design of a Low-Reynolds Number Airfoil that Leads to the Formation of Separation Bubbles at the Leading Edge
The aerodynamics of airfoils at low Reynolds numbers (Re) has become increasingly important from both fundamental and industrial points of view, due to recent developments in small wind turbines, small-unmanned aerial ve...
A Comparison of Univariate and Multivariate Time Series Approaches to Modeling Currency Exchange Rate
This paper describes a study using Average Monthly Exchange Rates (AMER) of Naira (Nigerian currency) to six other currencies of the World to evaluate and compare the performance of univariate and multivariate based time...