Severe Acute Respiratory Syndrome (SARS) is a highly contagious viral disease with high mortality rate. There is no vaccine against SARS, but the spread can be limited by masking or social distancing. In this paper we implement a game-theoretic model...
Key Words:
Game theory, vaccination games, Nash equilibria, SARS
In this paper we define a matrix sequence called the Pell matrix sequence whose elements consist of Pell numbers. Using a positive parameter k, we generalize the Pell matrix sequence to a k-Pell matrix sequence and using two parameters ...
Key Words:
Pell numbers, matrix sequences, generalized sequences, exponential matrices
The Siegel-Jacobi space is a non-symmetric homogeneous space which is very important geometrically and arithmetically. In this short paper, we propose the basic problems in the geometry of the Siegel-Jacobi space.
Key Words:
Siegel-Jacobi space, Invariant metrics, Laplace operator, Invariant differential operators, Compactification
Let R be a commutative ring and let M be an R-module. In this note, we give a brief proof of the Hilbert basis theorem for Noetherian modules. This states that if R contains the identity and M is a Noetherian unitar...
Key Words:
Noetherian module, Hilbert basis theorem, Nagata’s idealization
Let ζ(k)...
Key Words:
Riemann zeta function, a-points, value distribution
First, we give a complete classification of pseudo Ricci-Bourguignon soliton on real hypersurfaces in the complex projective space ℂP
Key Words:
pseudo Ricci-Bourguignon soliton, gradient pseudo Ricci-Bourguignon soliton, pseudo-anti commuting, pseudo-Einstein, complex projective space
Neutrosophication is a useful tool for handling real-world problems with partially dependent, partially independent, and even independent components. By examining some properties related to λ-statistical convergence on neutrosophic normed spac...
Key Words:
Neutrosophic normed space, λ-statistical convergence, difference sequences