activity
20052026
most citedQuantum families of maps and quantum semigroups on finite quantum spaces

65 citations · 203 across the 37 of their papers we have counts for

collaborators

49 papers

math.OA2026

Braided quantum group - a case study

Jacek Krajczok, Piotr. M. Sołtan

We continue the study of the braided compact quantum group for complex satisfying introduced by Kasprzak, Meyer, Roy and Woronowicz (J. Noncommut.…

math.OA2025

Quantum Mycielskians: symmetries, twin vertices and distinguishing labelings

Arkadiusz Bochniak, Igor Chełstowski, Paweł Kasprzak +1

We investigate a quantum generalization of the Mycielski construction for quantum graphs. In particular, we analyze the quantum symmetries of quantum Mycielskians and their relatio…

math-ph2024

Invariants of the quantum graph of the partial trace

Wojciech Paupa, Piotr M. Sołtan

We compute the independence number, zero-error capacity, and the values of the Lovász function and the quantum Lovász function for the quantum graph associated to the partial trace…

math.OA2023

On certain invariants of compact quantum groups

Jacek Krajczok, Piotr M. Sołtan

We introduce and study a number of invariants of locally compact quantum groups defined by their scaling and modular groups and the spectrum of their modular elements. Focusing mai…

math.OA2022★ 1 cited

Examples of compact quantum groups with a factor

Jacek Krajczok, Piotr M. Sołtan

For each we exhibit an uncountable family of compact quantum groups such that the von Neumann algebra is the…

math.OA2021

Quantum correlations on quantum spaces

Arkadiusz Bochniak, Paweł Kasprzak, Piotr M. Sołtan

For given quantum (non-commutative) spaces and we study the quantum space of maps from to .…