activity
20032026
most citedA new obstruction of quasi-alternating links

14 citations · 23 across the 21 of their papers we have counts for

collaborators

25 papers

math.RT2026

On representations of the triplet group and some of its extensions

Mohamad N. Nasser, Nafaa Chbili, Khaled Qazaqzeh

In this paper, we study the representations of the triplet group , where is a positive integer, together with their extensions to the virtual and welded triplet groups $VL…

math.RT2025

Algebraic and topological aspects of the singular twin group and its representations

Mohamad N. Nasser, Nafaa Chbili

In this article, we introduce the singular twin monoid and its corresponding group, constructed from both algebraic and topological perspectives. We then classify all complex homog…

math.GT2025

A characterization of adequate Turaev genus one links

Khaled Qazaqzeh, Nafaa Chbili, Adam M. Lowrance

We prove that a link is adequate and has Turaev genus one if and only if the span of its Jones polynomial is one less than its crossing number.

hep-th2024

BPS Spectra of complex knots

Vivek Kumar Singh, Nafaa Chbili

Marino's conjecture remains underexplored within the framework of string dualities. In this article, we investigated the reformulated invariants of a one-parameter family…

math.GT2024

A Simple Characterization of Adequate Links

Khaled Qazaqzeh, Nafaa Chbili

We prove that the Jones diameter of a link is twice its crossing number whenever the breadth of its Jones polynomial equals the difference between the crossing number and the Turae…

math.GT2024

Extensions of braid group representations to the monoid of singular braids

Valeriy G. Bardakov, Nafaa Chbili, Tatyana A. Kozlovskaya

Given a representation of the braid group , into a group , we are considering the problem of whether it is possible to extend this repres…