Results 11 to 20 of about 198 (45)

Influence of hospital size on antimicrobial resistance and advantages of restricting antimicrobial use based on cumulative antibiograms in dogs with Staphylococcus pseudintermedius infections in Japan

open access: yesVeterinary Dermatology, Volume 32, Issue 6, Page 668-e178, December 2021., 2021
Background Antimicrobial resistance in Staphylococcus pseudintermedius (SP) and the prevalence of meticillin‐resistant SP (MRSP) is increasing in dogs worldwide. Objectives To evaluate the influence of hospital size on antimicrobial resistance of SP and whether restricted use of antimicrobials based on antibiograms could reduce the identification of ...
Keita Iyori   +5 more
wiley   +1 more source

Infinite 32‐generated groups

open access: yesBulletin of the London Mathematical Society, Volume 52, Issue 4, Page 657-673, August 2020., 2020
Abstract Every finite simple group can be generated by two elements, and Guralnick and Kantor proved that, moreover, every nontrivial element is contained in a generating pair. Groups with this property are said to be 32‐generated. Thompson's group V was the first finitely presented infinite simple group to be discovered.
Casey Donoven, Scott Harper
wiley   +1 more source

In vitro antimicrobial activity of a gel containing antimicrobial peptide AMP2041, chlorhexidine digluconate and Tris‐EDTA on clinical isolates of Pseudomonas aeruginosa from canine otitis

open access: yesVeterinary Dermatology, Volume 27, Issue 5, Page 391-e98, October 2016., 2016
Background– Pseudomonas aeruginosa (PA) may cause suppurative otitis externa with severe inflammation and ulceration in dogs. Multidrug resistance is commonly reported for this organism, creating a difficult therapeutic challenge. Objective– The aim of this study was to evaluate the in vitro antimicrobial activity of a gel containing 0.5 µg/mL of ...
Giovanni Ghibaudo   +6 more
wiley   +1 more source

Generators for maximal subgroups of Conway group Co1

open access: yesOpen Mathematics, 2019
The Conway groups are the three sporadic simple groups Co1, Co2 and Co3. There are total of 22 maximal subgroups of Co1 and generators of 6 maximal subgroups are provided in web Atlas of finite simple groups.
Yasin Faisal   +3 more
doaj   +1 more source

A new characterization of some alternating and symmetric groups

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2003, Issue 45, Page 2863-2872, 2003., 2003
We suppose that p = 2α3β + 1, where α ≥ 1, β ≥ 0, and p ≥ 7 is a prime number. Then we prove that the simple groups An, where n = p, p + 1, or p + 2, and finite groups Sn, where n = p, p + 1, are also uniquely determined by their order components. As corollaries of these results, the validity of a conjecture of J. G.
Amir Khosravi, Behrooz Khosravi
wiley   +1 more source

Maximal subgroups of finite groups

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 13, Issue 2, Page 311-314, 1990., 1989
In finite groups maximal subgroups play a very important role. Results in the literature show that if the maximal subgroup has a very small index in the whole group then it influences the structure of the group itself. In this paper we study the case when the index of the maximal subgroups of the groups have a special type of relation with the Fitting ...
S. Srinivasan
wiley   +1 more source

Associativity of the Commutator Operation in Groups [PDF]

open access: yes, 2008
The study of associativity of the commutator operation in groups goes back to some work of Levi in 1942. In the 1960's Richard J. Thompson created a group F whose elements are representatives of the generalized associative law for an arbitrary binary ...
Guzman, Fernando
core   +3 more sources

Character degree sums in finite nonsolvable groups

open access: yes, 2010
Let N be a minimal normal nonabelian subgroup of a finite group G. We will show that there exists a nontrivial irreducible character of N of degree at least 5 which is extendible to G.
Magaard, Kay, Tong-Viet, Hung P.
core   +1 more source

Reliability and reproducibility of Atlas information

open access: yes, 2016
We discuss the reliability and reproducibility of much of the information contained in the Atlas of Finite ...
Breuer, Thomas   +2 more
core   +1 more source

Fusion Systems and Rank $2$ Simple Groups of Lie Type

open access: yesForum of Mathematics, Sigma
For any prime p and S a p-group isomorphic to a Sylow p-subgroup of a rank $2$ simple group of Lie type in characteristic p, we determine all saturated fusion systems supported on S up to isomorphism.
Martin van Beek
doaj   +1 more source

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