期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (3)
Let C-c(*)(N-2) be the universal C-*-algebra generated by a semigroup of isometries {v((m,n)):m,n?N} whose range projections commute. We analyse the s......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (2)
We classify all Q-factorial Fano intrinsic quadrics of dimension three and Picard number one having at most canonical singularities.
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (3)
John Rognes developed a notion of Galois extension of commutative ring spectra, and this includes a criterion for identifying an extension as unramifi......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 ()
We initiate the study of C*-algebras and groupoids arising from left regular representations of Garside categories, a notion which originated from the......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (3)
In this work, we study the Humbert-Edge curves of type 5, defined as a complete intersection of four diagonal quadrics in P-5. We characterize them us......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 ()
We classify embeddings of the finite groups A(4), S-4 and A(5) in the Lie group G(2) (C) up to conjugation.
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (3)
Let p : Y -> X be a finite, regular cover of finite graphs with associated deck group G, and consider the first homology H-1(Y; C) of the cover as ......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (3)
A theorem of Brady and Meier states that a right-angled Artin group is a duality group if and only if the flag complex of the defining graph is Cohen-......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (2)
This paper is about a type of quantitative density of closed geodesics and orthogeodesics on complete finite-area hyperbolic surfaces. The main result......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; ()
In this paper, we are concerned with certain invariants of modules, called reducing invariants, which have been recently introduced and studied by Ara......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (1)
We call a packing of hyperspheres in n dimensions an Apollonian sphere packing if the spheres intersect tangentially or not at all; they fill the n-di......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (3)
We study a family of finitely generated residually finite small-cancellation groups. These groups are quotients of F-2 depending on a subset S of posi......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; ()
Let n be an integer congruent to 0 or 3 modulo 4. Under the assumption of the ABC conjecture, we prove that, given any integer m fulfilling only a cer......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; ()
We show that continuous group homomorphisms between unitary groups of unital C*-algebras induce maps between spaces of continuous real-valued affine f......
期刊： GLASGOW MATHEMATICAL JOURNAL, 2023; 65 (2)
In this paper, we study the Hausdorff dimension of sets defined by almost convergent binary expansion sequences. More precisely, the Hausdorff dimensi......
