Results 41 to 50 of about 84 (84)

Propuesta de recuperación del espacio público en la calle 11 entre circunvalar y la carrera 1h en la ciudad de Neiva-Huila, implementando la metodología BIM [PDF]

, 2019
Se realiza un recorrido por la calle 11 entre carrera 1H y Avenida Circunvalar en la ciudad de Neiva-Huila para localizar y observar el inventario (luminaria, bancas, bolardos, etc.) que se encuentran en mal estado, como también las adecuaciones que se ...
Valencia Tejada, Julián David, Portillo Pérez, Liseth Yurani, Molina Tafur, Daniel Felipe   +2 more
core  

On Closedness of Some Homotypical Varieties of Semigroups

Journal of Mathematics, Volume 2024, Issue 1, 2024.
It is well known that every subvariety of the variety of semigroups need not be absolutely closed. Thus, identifying those subvarieties that are closed in themselves or in larger varieties is an interesting open problem in the theory of semigroup dominions.
Noor Alam, Aftab Hussain Shah, Sakeena Bano, Sofian Obeidat, Nabawia Shaban Diab, Anas Altaleb, Faranak Farshadifar   +6 more
wiley   +1 more source

On Γ-Semiring With Identity

Discussiones Mathematicae - General Algebra and Applications, 2017
In this paper we study the properties of structures of the semigroup (M,+) and the Γ-semigroup M of Γ -semiring M and regular Γ-semiring M satisfying the identity a + aαb = a or aαb + a = a or a + aαb + b = a or a + 1 = 1, for all a ∈ M, α ∈ Γ.
Rao Marapureddy Murali Krishna
doaj   +1 more source

(∈γ, ∈γ ∨qδ)-fuzzy right ideals of Intra-Regular Abel Grassmann’s-Groupoids

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2014
In this paper, we introduce (∈γ, ∈γ ∨qδ)-fuzzy right ideals in an AG-groupoid. We characterize intra-regular AG-groupoids using the properties of (∈γ, ∈γ ∨qδ)-fuzzy subsets and (∈γ, ∈γ ∨qδ)-fuzzy right ideals.
Khan Madad, Leoreanu-Fotea Violeta, Kokab Syeda   +2 more
doaj   +1 more source

A characterization of the translational hull of a weakly type B semigroup with E-properties

Open Mathematics
Recall that weakly type B semigroups are generalized inverse semigroups on semi-abundant semigroups. The main aim of this article is to prove that the translational hull of a weakly type B semigroup is still a semigroup of the same type.
Li Chunhua, Fang Jieying, Meng Lingxiang
doaj   +1 more source

How to increase the effectiveness of agri-environmental subsidy schemes through knowledge of farmer perceptions-a choice experiment on pesticide free buffer zones [PDF]

Danish farmers have been far less interested in agri-environmental subsidy schemes than anticipated. We use choice experiments to estimate 486 Danish farmers’ preferences for a number of policy relevant scheme-characteristics.
Hasler, Berit, Nielsen, Helle Orstead, Pedersen, Anders Branth, Morkbak, Morten Raun, Denver, Sigrid, Christensen, Tove   +5 more
core   +1 more source

Promocijas darbs [PDF]

Elektroniskā versija nesatur pielikumusŠajā disertācijā tiek pētīti vairāki daļējie sakārtojumi noteiktās (iespējams, vienpusēju) Rikarta gredzenu klasēs, kurās ir spēkā kāds nosacījums, kas nodrošina, ka gredzens, kuram var nebūt involūcija, dažos ...
Cremer, Insa Ingeborg Charlotte
core  

Power graphs and a combinatorial property of abundant semigroups

AKCE International Journal of Graphs and Combinatorics
The aim of this paper is to study the power graph of a semigroup. We obtain sufficient and necessary conditions for the independence number of the power graph of an (IC) abundant semigroups (superabundant semigroups) to be finite.
Junying Guo, Xiaojiang Guo
doaj   +1 more source

Unique allergen-specific human IgE monoclonal antibodies derived from patients with allergic disease. [PDF]

Front Allergy, 2023
Smith BRE, Reid Black K, Bermingham M, Agah S, Glesner J, Versteeg SA, van Ree R, Pena-Amelunxen G, Aglas L, Smith SA, Pomés A, Chapman MD.   +11 more
europepmc   +1 more source

Fracture of ossified Achilles tendons: A review of cases. [PDF]

World J Orthop, 2021
Ishikura H, Fukui N, Iwasawa M, Ohashi S, Tanaka T, Tanaka S.   +5 more
europepmc   +1 more source