Alina Vdovina

Position

Professor

Email

avdovina@ccny.cuny.edu

Office

MR 333

Office phone

(212) 650-5161

I am a professor of mathematics at The City College of New York and also a member of the doctoral faculty at the CUNY Graduate Center.

Link to my profile on Google Scholar


Teaching

In Spring 2025 I am teaching Algebra 2 at the CUNY Graduate Center.


Research

My research is in the area of Geometric Group Theory and interactions with Dynamical systems, K-theory of C*-algebras, Knot Theory.


Publications (recent)



• O.Kharlampovich, A.Vdovina, Quantifying separability in RAAGs via representations, accepted in Groups, Geometry, Dynamics.


• J.Boersima, A.Vdovina, Real and complex K-theory for higher rank graph algebras arising from cube complexes, accepted in Annals of K-theory.


• N.Larsen, A.Vdovina, Higher-dimensional digraphs from cube complexes and their spectral theory, Groups Geom. Dyn. 18 (2024), no. 4, 1427–1467.


• M.Lawson, A.Vdovina, Generalizations of Free Monoids, Semigroup Forum 109 (2024), no. 1, 167–185.


• S.Mutter, A.-C. Radu, A.Vdovina, C⋆ -algebras of higher-rank graphs from groups acting on buildings, and explicit computation of their K-theory, Publ. Mat. 68 (2024), no. 1, 187–217.


• M.Lawson. A.Sims,A.Vdovina, Higher dimensional generalizations of the Thompson groups via higher rank graphs, J. Pure Appl. Algebra 228 (2024), no. 1, Paper No. 107456, 40 pp.


• N. Peyerimhoff, M.Roth, J.Schmitt, J.Stix,A.Vdovina, P. Wellnitz, Parameterized counting and Cayley graph expanders, SIAM J. Discrete Math. 37 (2023), no. 2, 405–486.


• M.Lawson, A.Vdovina, A generalisation of higher-rank graphs, Bull. Aust. Math. Soc. 105 (2022), no. 2, 257–266.



Research Presentations at International Conferences (recent)



• Groups acting on buildings and their subgroups, GAGTA 2025


• C*-algebras coming from buildings and their K-theory, Conference on Analytic Group Theory, Austin,Texas


My papers on arXiv

Classes

Alina Vdovina is not teaching in Summer 2025.

Past teaching