Work

Oriented disingquandles and invariants of oriented dichromatic singular links

Year: 2026

Type: article

Abstract: In this paper, we introduce and investigate oriented dichromatic singular links. We also introduce oriented disingquandles and use them to define counting invariants for oriented dichromatic singular links. We provide some examples to show that these invariants distinguish some oriented dichromatic singular links.

Source: Journal of Knot Theory and Its Ramifications

DOI: 10.1142/s0218216526400092

Authors: Mohd Ibrahim Sheikh, Mohamed Elhamdadi, Danish Ali

Institutions: University of South Florida, Dalian University of Technology

Language: English

Topic: Geometric and Algebraic Topology

Subfield: Geometry and Topology

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

Funder: Simons Foundation

Award: G5450950513