Analysis of a diffusive epidemic system with spatial heterogeneity and lag effect of media impact. [PDF]
J Math Biol, 2022 Song P, Xiao Y.
europepmc +1 more source
Some Order Properties of the Lattice of Varieties of Commutative Semigroups
, 1986 The most complete work on the structure of the lattice of varieties of commutative semigroups available to this date is [12]. Nevertheless, it fails to give the structure of this lattice.
Jorge Almeida
core +1 more source
On a generalization of the notion of a semi-group [PDF]
Colloquium Mathematicum, 1966 openaire +2 more sources
Finitely generated $\mathfrak{N}$-semigroup and quotient group
Proceedings of the Japan Academy, Series A, Mathematical Sciences, 1973 Higgins, John C., Tamura, Takayuki
openaire +3 more sources
Logarithmically Completely Monotonic Ratios of Mean Values and an Application
, 2005 In the article, some strictly Logarithmically completely monotonic ratios of mean values are ...
Qi, Feng, Chen, Chao-Ping
core
Integrable and Chaotic Systems Associated with Fractal Groups. [PDF]
Entropy (Basel), 2021 Grigorchuk R, Samarakoon S.
europepmc +1 more source
On the generating functional of a convolution semigroup on a Hilbert-Lie group [PDF]
Annales mathématiques Blaise Pascal, 1996 Erdal Coşkun, Herbert Heyer
openaire +1 more source
A Stochastic SEIRS Epidemic Model with Infection Forces and Intervention Strategies.
J Healthc Eng, 2022 Lijuan Z, Fuchang W, Hongri L.
europepmc +1 more source
Multi-criteria decision making in robotic agri-farming with q-rung orthopair m-polar fuzzy sets. [PDF]
PLoS One, 2021 Riaz M +4 more
europepmc +1 more source
On additive bases in infinite abelian semigroups
, 2020 27 pagesIn this paper, building on previous work by Lambert, Plagne and the third author, we study various aspects of the behavior of additive bases in a class of infinite abelian semigroups, which we term \em translatable \em semigroups.
Girard, Benjamin +2 more
core +1 more source