Results 21 to 30 of about 26,088,543 (284)
The Prevalence of Myopia in Schoolchildren in Some Regions of Russia
Oftalʹmologiâ, 2018 The frequency of myopia reached 26 % among of school graduates in 2000. In case of graduates from gymnasiums and lyceums — 50 %. The share of severe form of myopia 10–12 %. A pilot study was conducted.
O. P. Proskurina +7 more
doaj +1 more source
Nilpotency of p-complements and p-regular conjugacy class sizes
Journal of Algebra, 2007 This is one in a series of papers where the authors consider what information can be gained about a group if we are told information about the sizes of \(p\)-regular classes of a finite \(p\)-soluble group for some prime \(p\). The reviewer [\textit{A. R. Camina}, J. Lond. Math. Soc., II. Ser.
Beltrán, Antonio, Felipe, María José
openaire +1 more source
Frontiers in Public Health, 2019 The present study assessed the short-term effect of 6 min classroom-based micro-sessions of multi-joint functional high-intensity circuit training (FunctionalHIIT) performed by students during regular classes on parameters related to functional strength ...
Florian A. Engel +6 more
doaj +1 more source
Science of Gymnastics Journal, 2023 The aim of the research was to examine the effects of isokinetic training on knee stabilizer strength, and whether this increases the efficiency of performing basic gymnastics vaults.
Adis Tabaković +2 more
doaj +1 more source
FINITE GROUPS WITH TWO p-REGULAR CONJUGACY CLASS LENGTHS II [PDF]
Bulletin of the Australian Mathematical Society, 2009 AbstractLet G be a finite group. We prove that if the set of p-regular conjugacy class sizes of G has exactly two elements, then G has Abelian p-complement or G=PQ×A, with P∈Sylp(G), Q∈Sylq(G) and A Abelian.
Alemany, Elena +2 more
openaire +2 more sources
Geometric grid classes of permutations [PDF]
, 2012 A geometric grid class consists of those permutations that can be drawn on a specified set of line segments of slope ±1 arranged in a rectangular pattern governed by a matrix.
Atkinson, M.D. +8 more
core +1 more source
Characteristics of the Number of Conjugacy Classes and P-Regular Classes in Finite Symmetric Groups
IOP Conference Series: Materials Science and Engineering, 2019 Abstract In this work, the number of p – regular classes N prc (S n ) in symmetric group S n is always less than or equal to the number of conjugacy classes Nc
Shuker Mahmood Khalil +1 more
openaire +1 more source
Inflations of geometric grid classes of permutations [PDF]
, 2015 All three authors were partially supported by EPSRC via the grant EP/J006440/1.Geometric grid classes and the substitution decomposition have both been shown to be fundamental in the understanding of the structure of permutation classes.
Ruskuc, Nik, Albert, M.D., Vatter, V.
core +1 more source
Enseñanza de las Ciencias, 2011 The purpose of this paper is to explore the metacognitive practices that elementary school teachers foster in their Mathematics classes under conditions of non interference.
Mirela Rigo Lemini +2 more
doaj +1 more source
On the Diameter of a Graph Related to p-Regular Conjugacy Classes of Finite Groups
Journal of Algebra, 2000 Fix a prime \(p\) and a finite group \(G\). Consider the conjugacy classes of \(G\) for elements of order prime to \(p\), call this set \(\text{Con}_p(G)\). Now mimic a well-known construction of a graph by choosing as vertices the primes which divide the sizes of the classes in \(\text{Con}_p(G)\).
Lu, Ziqun, Zhang, Jiping
openaire +1 more source