Nonassociative triples in involutory loops and in loops of small order
نویسندگان
چکیده
A loop of order $n$ possesses at least $3n^2-3n+1$ associative triples. However, no $n>1$ that achieves this bound seems to be known. If the is involutory, then it $3n^2-2n$ Involutory loops with triples can obtained by prolongation certain maximally nonassociative quasigroups whenever $n-1$ a prime greater than or equal $13$ $n-1=p^{2k}$, $p$ an odd prime. For orders $n\le 9$ minimum number reported for both general and involutory loops, structure corresponding described.
منابع مشابه
Moufang Loops of Small Order
The main result of this paper is the determination of all nonassociative Moufang loops of orders *31. Combinatorial type methods are used to consider a number of cases which lead to the discovery of 13 loops of the type in question and prove that there can be no others. All of the loops found are isomorphic to all of their loop isotopes, are solvable, and satisfy both Lagrange's theorem and Syl...
متن کاملPossible orders of nonassociative Moufang loops
The paper surveys the known results concerning the question: “For what values of n does there exist a nonassociative Moufang loop of order n?” Proofs of the newest results for n odd, and a complete resolution of the case n even are also presented.
متن کاملHolonomy Loops, Spectral Triples & Quantum Gravity
We review the motivation, construction and physical interpretation of a semi-finite spectral triple obtained through a rearrangement of central elements of loop quantum gravity. The triple is based on a countable set of oriented graphs and the algebra consists of generalized holonomy loops in this set. The Dirac type operator resembles a global functional derivation operator and the interaction...
متن کاملBOL LOOPS AND BRUCK LOOPS OF ORDER pq
Right Bol loops are loops satisfying the identity ((zx)y)x = z((xy)x), and right Bruck loops are right Bol loops satisfying the identity (xy)−1 = x−1y−1. Let p and q be odd primes such that p > q. Advancing the research program of Niederreiter and Robinson from 1981, we classify right Bol loops of order pq. When q does not divide p−1, the only right Bol loop of order pq is the cyclic group of o...
متن کاملGenerators of Nonassociative Simple Moufang Loops over Finite Prime Fields
The first class of nonassociative simple Moufang loops was discovered by L. Paige in 1956 [9], who investigated Zorn’s and Albert’s construction of simple alternative rings. M. Liebeck proved in 1987 [7] that there are no other finite nonassociative simple Moufang loops. We can briefly describe the class as follows: For every finite field F, there is exactly one simple Moufang loop. Recall Zorn...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Commentationes Mathematicae Universitatis Carolinae
سال: 2021
ISSN: ['0010-2628', '1213-7243']
DOI: https://doi.org/10.14712/1213-7243.2020.037