3 citations · 3 across the 1 of their papers we have counts for
4 papers
Pretzel knots up to nine crossings
R. Díaz, P. M. G. Manchón
There are infinitely many pretzel links with the same Alexander polynomial (actually with trivial Alexander polynomial). By contrast, in this note we revisit the Jones polynomial o…
Admissible orders on fuzzy numbers
Nicolás Zumelzu, Benjamin Bedregal, Edmundo Mansilla +2
From the more than two hundred partial orders for fuzzy numbers proposed in the literature, only a few are total. In this paper, we introduce the notion of admissible order for fuz…
On toric ind-varieties and pro-affine semigroups
Roberto Díaz, Alvaro Liendo
An ind-variety is an inductive limit of closed embeddings of algebraic varieties and an ind-group is a group object in the category of ind-varieties. These notions were first intro…
New bounds on the distance Laplacian and distance signless Laplacian spectral radii
Roberto C. Díaz, Ana I. Julio, Oscar Rojo
Let G be a simple undirected connected graph. In this paper, new upper bounds on the distance Laplacian spectral radius of G are obtained. Moreover, new lower and upper bounds for…