Results 31 to 40 of about 140 (43)

On the variety of strict pseudosemilattices

, 2013
A new model, in terms of finite bipartite graphs, of the free pseudosemilattice is presented. This will then be used to obtain several results about the variety SPS of all strict pseudosemilattices: (i) an identity basis for SPS is found, (ii) SPS is ...
Auinger, K., Oliveira, L.
core   +1 more source

Sandwich semigroups in locally small categories II: Transformations

, 2018
Fix sets $X$ and $Y$, and write $\mathcal{PT}_{XY}$ for the set of all partial functions $X\to Y$. Fix a partial function $a:Y\to X$, and define the operation $\star_a$ on $\mathcal{PT}_{XY}$ by $f\star_ag=fag$ for $f,g\in\mathcal{PT}_{XY}$. The sandwich
Dolinka, Igor, East, James, Honyam, Preeyanuch, Sangkhanan, Kritsada, Sanwong, Jintana, Sommanee, Worachead, Ðurđev, Ivana   +6 more
core   +1 more source

Idempotents and one-sided units in infinite partial Brauer monoids

, 2019
We study monoids generated by various combinations of idempotents and one- or two-sided units of an infinite partial Brauer monoid. This yields a total of eight such monoids, each with a natural characterisation in terms of relationships between ...
Banach, Bergman, Brauer, Chen, Chen, Clifford, Dandan, Dolinka, Dolinka, Dolinka, East, East, East, East, East, East, East, East, Ehrlich, Erdos, Fitz-Gerald, FitzGerald, Fountain, Fountain, Galvin, Gomes, Gray, Halverson, Handelman, Higgins, Higgins, Howie, Howie, Howie, Howie, Howie, Howie, Hyde, Jech, Jones, Jones, Kauffman, Lehrer, Maltcev, Maltcev, Martin, Martin, Mitchell, Mitchell, Mitchell, Nordahl, Sierpiński, Temperley   +52 more
core   +1 more source

Finite regular semigroups with permutations that map elements to inverses

, 2023
We give an account on what is known on the subject of permutation matchings, which are bijections of a finite regular semigroup that map each element to one of its inverses.
Higgins, Peter M.
core  

The cardinal and the idempotent number of various monoids of transformations on a finite chain [PDF]

, 2011
Bulletin of the Malaysian Mathematical Sciences Society, 2, 34 (1),(2011), p. 79–85We consider various classes of monoids of transformations on a finite chain, in particular transformations that preserve or reverse either the order or the orientation ...
Fernandes, Vítor H., Gomes, Gracinda M. S., Jesus, Manuel M.   +2 more
core  

Incidence of Cutibacterium acnes in arthroscopic Bankart repair for traumatic anterior shoulder instability. [PDF]

J Orthop, 2020
Kajita Y, Iwahori Y, Harada Y, Takahashi R, Deie M.   +4 more
europepmc   +1 more source

An Analog Circuit Approximation of the Discrete Wavelet Transform for Ultra Low Power Signal Processing in Wearable Sensor Nodes. [PDF]

Sensors (Basel), 2015
Casson AJ.
europepmc   +1 more source

Autoantibodies against IL-17A, IL-17F, and IL-22 in patients with chronic mucocutaneous candidiasis and autoimmune polyendocrine syndrome type I. [PDF]

J Exp Med, 2010
Puel A, Döffinger R, Natividad A, Chrabieh M, Barcenas-Morales G, Picard C, Cobat A, Ouachée-Chardin M, Toulon A, Bustamante J, Al-Muhsen S, Al-Owain M, Arkwright PD, Costigan C, McConnell V, Cant AJ, Abinun M, Polak M, Bougnères PF, Kumararatne D, Marodi L, Nahum A, Roifman C, Blanche S, Fischer A, Bodemer C, Abel L, Lilic D, Casanova JL.   +28 more
europepmc   +1 more source

Evolutionary-new centromeres preferentially emerge within gene deserts. [PDF]

Genome Biol, 2008
Lomiento M, Jiang Z, D'Addabbo P, Eichler EE, Rocchi M.   +4 more
europepmc   +1 more source

Processing of natural temporal stimuli by macaque retinal ganglion cells. [PDF]

J Neurosci, 2002
van Hateren JH, Rüttiger L, Sun H, Lee BB.   +3 more
europepmc   +1 more source