Results 11 to 20 of about 60,244 (234)
Socle pairings on tautological rings [PDF]
Épijournal de Géométrie Algébrique, 2019 We study some aspects of the $\lambda_g$ pairing on the tautological ring of $M_g^c$, the moduli space of genus $g$ stable curves of compact type. We consider pairing kappa classes with pure boundary strata, all tautological classes supported on the ...
Felix Janda, Aaron Pixton
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On intuitionistic L-fuzzy socle of modules [PDF]
Notes on IFS, 2023 In this paper we try to study the intuitionistic L-fuzzy aspects of socle of modules over rings. We demonstrate some properties of a socle of intuitionistic L-fuzzy submodules and their relations with intuitionistic L-fuzzy essential submodules and a ...
P. K. Sharma
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The socle tableau as a dual version of the Littlewood–Richardson tableau [PDF]
Journal of the London Mathematical Society, 2020 Like the LR‐tableau, a socle tableau is given as a skew diagram with certain entries. Unlike in the LR‐tableau, the entries in the socle tableau are weakly increasing in each row, strictly increasing in each column and satisfy a modified lattice ...
J. Kosakowska, M. Schmidmeier
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Socle equivalences of weighted surface algebras [PDF]
, 2020 We describe the structure and properties of the finite-dimensional symmetric algebras over an algebraically closed field $K$ which are socle equivalent to the general weighted surface algebras of triangulated surfaces, investigated in Erdmann and ...
J. Białkowski +4 more
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On Vertex-Uniprimitive Non-Cayley Graphs of Order pq [PDF]
Mathematics Interdisciplinary Research, 2020 Let p and q be distinct odd primes. Let Γ = (V (Γ),E(Γ)) be a non-Cayley vertex-transitive graph of order pq. Let G ≤ Aut(Γ) acts primitively on the vertex set V (Γ).
Mohammad Ali Iranmanesh
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Fuzzy Soc-Semi-Prime Sub-Modules
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2022 In this paper, we study a new concept of fuzzy sub-module, called fuzzy socle semi-prime sub-module that is a generalization the concept of semi-prime fuzzy sub-module and fuzzy of approximately semi-prime sub-module in the ordinary sense.
Saad S. Merie, Hatam Yahya Khalf
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Rings with projective socle [PDF]
Proceedings of the American Mathematical Society, 1988 The class of rings with projective left socle is shown to be closed under the formation of polynomial and power series extensions, direct products, and matrix rings. It is proved that a ring R R has a projective left socle if and only if the right annihilator of every maximal left ideal is of the form f R
Nicholson, W. K., Watters, J. F.
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B-Fredholm elements in primitive C*-algebras
Open Mathematics, 2022 Let A{\mathcal{A}} be a unital primitive C∗\ast -algebra. This article studies the properties of the B-Fredholm elements, the B-Weyl elements and the B-Browder elements in A{\mathcal{A}}. Particularly, this article describes the B-Fredholm element as the
Kong Yingying, Jiang Lining
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The socle module of a monomial ideal [PDF]
Rocky Mountain Journal of Mathematics, 2019 For any ideal $I$ in a Noetherian local ring or any graded ideal $I$ in a standard graded $K$-algebra over a field $K$, we introduce the socle module $\mathrm{Soc}(I)$, whose graded components give us the socle of the powers of $I$. It is observed that $\
L. Chu, J. Herzog, D. Lu
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Perturbation Theory for Quasinilpotents in Banach Algebras
Mathematics, 2020 In this paper, we prove the following result by perturbation technique. If q is a quasinilpotent element of a Banach algebra and spectrum of p + q for any other quasinilpotent p contains at most n values then q n = 0 . Applications to C*
Xin Wang, Peng Cao
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