Results 1 to 10 of about 960,078 (161)

The spectrum of equivariant Kasparov theory for cyclic groups of prime order [PDF]

open access: greenAnnals of K-Theory, 2021
13 pages. A few other minor changes such as updated references.
Dell’ambrogio, Ivo, Meyer, Ralf
openaire   +6 more sources

Prime models of theories of computable linear orderings [PDF]

open access: bronzeProceedings of the American Mathematical Society, 2001
In his book: Linear orderings [Academic Press, New York (1982; Zbl 0488.04002)], \textit{J. G. Rosenstein} asked if there was a complete theory of linear orderings with a computable model and a prime model, but no computable prime model. The author uses Khisamiev's technique of ``limitwise monotonic'' functions, together with coding a construction from
Denis R. Hirschfeldt   +1 more
openaire   +2 more sources

A cohomological approach to theory of groups of prime power order [PDF]

open access: bronzeKodai Mathematical Journal, 1994
Central elementary extensions of finite \(p\)-groups are studied by cohomological methods, namely, the Hochschild-Serre filtration of the second cohomology group of such an extension. Using this technique, the author reproves a number of results on the Frattini subgroup of finite \(p\)-groups (by Berger-Kovács-Newman, Blackburn, Kahn, Hobby, Thompson ...
Anh Vũ Phạm
openaire   +4 more sources

Algebraic Theories of AUNU Permutation Using Group Action with Non- Prime Order

open access: hybridInternational Journal of Science for Global Sustainability, 2023
Permutation groups have played important roles in method of enumerating combinatorial objects in recent times. However, the study of the applicability AUNU permutation groups using group action is challenging. In this paper, a new method of constructing group action using the subsequences of (123)- avoiding of AUNU Permutation patterns is provided. The
A Dogondaji, A. Ibrahim
openaire   +3 more sources

Invariants for the modular cyclic group of prime order via classical invariant theory

open access: greenJournal of the European Mathematical Society, 2013
Let \mathbb F be any field of characteristic p . It is well-known that there are exactly p inequivalent indecomposable representations V_1,V_2,\dots,V_p
David L. Wehlau
  +9 more sources

Methods of extending lower order problems to higher order problems in the context of smallest eigenvalue comparisons [PDF]

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2011
The theory of $u_{0}$-positive operators with respect to a cone in a Banach space is applied to the linear differential equations $u^{(4)}+\lambda_{1} p(x)u=0$ and $u^{(4)}+\lambda_{2} q(x)u=0$, $0\leq x\leq 1$, with each satisfying the boundary ...
Jeffrey Neugebauer
doaj   +5 more sources

A new characterization of some characteristically simple groups [PDF]

open access: yesAUT Journal of Mathematics and Computing, 2023
Let $G$ be a finite group and $\mathrm{cd}(G)$ be the set of irreducible complex character degrees of $G$. It was proved that some finite simple groups are uniquely determined by their orders and their degree graphs.
Zohreh Sayanjali
doaj   +1 more source

Counting stabiliser codes for arbitrary dimension [PDF]

open access: yesQuantum, 2023
In this work, we compute the number of $[[n,k]]_d$ stabilizer codes made up of $d$-dimensional qudits, for arbitrary positive integers $d$. In a seminal work by Gross \cite{Gross2006} the number of $[[n,k]]_d$ stabilizer codes was computed for the case ...
Tanmay Singal   +5 more
doaj   +1 more source

Prime Graph over Cartesian Product over Rings and Its Complement

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2023
Graph theory is a branch of algebra that is growing rapidly both in concept and application studies. This graph application can be used in chemistry, transportation, cryptographic problems, coding theory, design communication network, etc.
Farah Maulidya Fatimah   +2 more
doaj   +1 more source

Existence theory of fractional order three-dimensional differential system at resonance

open access: yesMathematical Modelling and Control, 2023
This paper deals with three-dimensional differential system of nonlinear fractional order problem $ \begin{align*} D^{\alpha}_{0^{+}}\upsilon(\varrho) = f(\varrho,\omega(\varrho),\omega^{\prime}(\varrho),\omega^{\prime\prime}(\varrho),...,\omega ...
M. Sathish Kumar   +3 more
doaj   +1 more source

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