Results 141 to 150 of about 1,200 (220)

Real Commutative Semigroups on the Plane [PDF]

Transactions of the American Mathematical Society, 1961
openaire   +4 more sources

Commutative Periodic Semigroups With the Ideal Retraction Property

, 2002
This paper presents a complete characterization of commutative periodic semigroups with the ideal retraction ...
J. A. Hildebrant, J. A. Dumesnil, K. D. Aucoin, Communicated J. D. Lawson   +3 more
core  

Curvature-dimension conditions under time change. [PDF]

Ann Mat Pura Appl, 2022
Han BX, Sturm KT.
europepmc   +1 more source

A Survey of Function Analysis and Applied Dynamic Equations on Hybrid Time Scales. [PDF]

Entropy (Basel), 2021
Wang C, Agarwal RP.
europepmc   +1 more source

The Structure of Commutative Semigroups With the Ideal Retraction Property

, 2003
This paper presents a complete characterization of commutative semigroups with the ideal retraction property. These semigroups are those with the property that each ideal is a homomorphic retraction of the semigroup.
J. A. Hildebrant, J. A. Dumesnil, K. D. Aucoin   +2 more
core  

Absolutely closed semigroups. [PDF]

Rev R Acad Cienc Exactas Fis Nat A Mat
Banakh T, Bardyla S.
europepmc   +1 more source

Fuzzy Fractional Differential Equation Involving the Fuzzy Conformable Derivative and the α - Semigroups. [PDF]

ScientificWorldJournal
Ibrahim Abdou Amir F, El Ghazouani A, El Omari M, Melliani S.   +3 more
europepmc   +1 more source

Classification of Rota-Baxter operators on semigroup algebras of order two and three. [PDF]

Commun Algebra, 2019
Zheng S, Guo L, Rosenkranz M.
europepmc   +1 more source

A robust E learning recommendation system based on novel interval valued bipolar fuzzy hypersoft set theory. [PDF]

Sci Rep
Harl MI, Saeed M, Saeed MH, Habib MS, Ullah M.   +4 more
europepmc   +1 more source

Integrable and Chaotic Systems Associated with Fractal Groups. [PDF]

Entropy (Basel), 2021
Grigorchuk R, Samarakoon S.
europepmc   +1 more source