Dr Anna Maltsev
Royal Society University Research Fellow and Reader in Applied Probability
School of Mathematical Sciences
Queen Mary University of London
Queen Mary University of London
Research
random matrix theory, quantum graphs, mathematical biology, calcium signalling
Interests
My research interests span probability, mathematical physics, quantitative biology, and analysis. More specifically, I work on topics in random matrix theory, stochastic models and analytic solutions for calcium cell signalling in heart cells, spectral theory, random fermionic systems, and quantum graphs. My Ph.D. work was on spectral theory of a Schroedinger operator on the half-line.Publications
Publications of specific relevance to the Centre for Complex Systems2024
Structure-Function Relationship of the Ryanodine Receptor Cluster Network in Sinoatrial Node CellsMaltsev AV Subirachs VV Monfredi O Juhaszova M Warrier PA Rakshit S Tagirova S Maltsev AV et al.
Cells, Mdpi vol. 13 (22)
14-11-2024
Bulk Universality for Complex Non-Hermitian Matrices with Independent and Identically Distributed EntriesMaltsev A Osman M
Probability Theory and Related Fields, Springer
25-09-2024
On topological bound states and secular equations for quantum-graph eigenvaluesMaltsev A
Journal of Spectral Theory, Ems Press
07-06-2024
Limiting Spectral Density of Elliptic Volatility Sample Covariance Ensemble with Student’s \(t\) Tailed VolatilityMaltsev AV Malysheva S
Acta Physica Polonica B, Jagiellonian University vol. 55 (10)
01-01-2024
2023
Local Marchenko–Pastur law at the hard edge of the sample covariance ensembleKafetzopoulos A Maltsev A
Journal of Mathematical Physics, American Institute of Physics vol. 64 (12), 123501-123501.
01-12-2023
Elementary Intracellular Ca Signals approximated as a Transition of Release Channel System from a Metastable StateGuillermo V Maltsev V Michael S Maltsev A
Journal of Applied Physics, American Institute of Physics
22-09-2023
2022
Covariance kernel of linear spectral statistics for half-heavy tailed wigner matricesLodhia A Maltsev A
Random Matrices: Theory and Applications, World Scientific Publishing, 2250054-2250054.
12-09-2022
Disorder in Ca2+ Release Unit Locations Confers Robustness but Cuts Flexibility of Heart PacemakingMaltsev A Stern M Maltsev V
Journal of General Physiology, Rockefeller University Press
05-09-2022
Universal inverse-square relationship between heart rate variability and heart rate originating in cardiac pacemaker cellsMaltsev A Monfredi O Maltsev V
Jacc: Clinical Electrophysiology, Elsevier
29-06-2022
2019
Mechanisms of Calcium Leak from Cardiac Sarcoplasmic Reticulum Revealed by Statistical MechanicsMaltsev AV Stern MD Maltsev VA
Biophysical Journal, Elsevier Bv
03-05-2019
Abnormal Calcium Leak from Cardiac Sarcoplasmic Reticulum: New Insights Offered by Statistical PhysicsMaltsev A Stern MD Maltsev VA
Biophysical Journal, Elsevier Bv vol. 116 (3), 43a-43a.
19-02-2019
2018
On Agmon metrics and exponential localization for quantum graphsHarrell EM Maltsev AV
Communications in Mathematical Physics, Springer Verlag
28-03-2018
2017
Clusters of calcium release channels harness the Ising phase transition to confine their elementary intracellular signals.Maltsev AV Maltsev VA Stern MD
Proc Natl Acad Sci U S A vol. 114 (29), 7525-7530.
18-07-2017
Density and spacings for the energy levels of quadratic Fermi operatorsCunden FD Maltsev A Mezzadri F
Journal of Mathematical Physics vol. 58 (6), 061902-061902.
12-06-2017
2016
Fluctuations of linear statistics of half-heavy-tailed random matricesBenaych-Georges F Maltsev A
Stochastic Processes and Their Applications vol. 126 (11), 3331-3352.
13-05-2016
2015
Fluctuations in the two-dimensional one-component plasma and associated fourth-order phase transitionCunden FD Maltsev A Mezzadri F
Physical Review E, American Physical Society (Aps) vol. 91 (6)
01-06-2015
2014
Bounds for the Stieltjes transform and the density of states of Wigner matricesCacciapuoti C Maltsev A Schlein B
Probability Theory and Related Fields, Springer Nature vol. 163 (1-2), 1-59.
02-11-2014
Modern Perspectives on Numerical Modeling of Cardiac Pacemaker CellMaltsev VA Yaniv Y Maltsev AV Stern MD Lakatta EG
Journal of Pharmacological Sciences, Japanese Pharmacological Society vol. 125 (1)
01-01-2014
2013
RyR-NCX-SERCA Local Cross-Talk Ensures Pacemaker Cell Function at Rest and During the Fight-or-Flight ReflexMaltsev AV Yaniv Y Stern MD Lakatta EG Maltsev VA
Circulation Research, Wolters Kluwer vol. 113 (10), e94-e100.
25-10-2013
Local Marchenko-Pastur law at the hard edge of sample covariance matricesCacciapuoti C Maltsev A Schlein B
Journal of Mathematical Physics, Aip Publishing vol. 54 (4)
01-04-2013
2011
Average density of states for Hermitian Wigner matricesMaltsev A Schlein B
Advances in Mathematics, Elsevier vol. 228 (5), 2797-2836.
01-12-2011
Synchronization of Stochastic Ca2+ Release Units Creates a Rhythmic Ca2+ Clock in Cardiac Pacemaker CellsMaltsev AV Maltsev VA Mikheev M Maltseva LA Sirenko SG Lakatta EG Stern MD
Biophysical Journal, Elsevier vol. 100 (2), 271-283.
01-01-2011
A Wegner estimate for Wigner matricesMaltsev A Schlein B
Contemporary Mathematics, American Mathematical Society (Ams) vol. 552, 145-160.
01-01-2011
2010
Universality Limits of a Reproducing Kernel for a Half-Line Schrödinger Operator and Clock Behavior of EigenvaluesMaltsev A
Communications in Mathematical Physics, Springer Nature vol. 298 (2), 461-484.
26-06-2010
2007
A simple stochastic mechanism of a roughly periodic Ca2+ clock within cardiac cellsMaltsev AV Maltsev VA Sirenko SG Maltseva LA Parsons SP Lakatta EG Stem MD
BIOPHYSICAL JOURNAL., 344A-345A.
01-01-2007
Localization and landscape functions on quantum graphsII EMH Maltsev AV
Transactions of The American Mathematical Society, American Mathematical Society
CORRIGENDUM TO “FLUCTUATIONS OF LINEAR STATISTICS OF HALF-HEAVY-TAILED RANDOM MATRICES”Maltsev A Malysheva S
Stochastic Processes and Their Applications
MEANINGFUL LOCAL SIGNALING IN SINOATRIAL NODE IDENTIFIED BY RANDOM MATRIX THEORY AND PCANorris CF Maltsev A
Journal of Physics: Complexity, Iop Publishing
Grants
Grants of specific relevance to the Centre for Complex SystemsURF renewal: Random Geometric Graphs and Related Problems: Theory and ApplicationsAnna Maltsev
£370,397 Royal Society
05-02-2023 - 03-02-2027
URF Renewals 2022: Enhanced Research Expenses - Anna MaltsevAnna Maltsev
£246,000 Royal Society
05-02-2023 - 04-02-2026
Research Fellows Enhanced Research Expenses 2021Anna Maltsev
£85,000 Royal Society
01-04-2022 - 31-03-2023
Gaussian fields: geometry and applicationsAnna Maltsev
£600 London Mathematical Society (LMS)
01-06-2019 - 30-06-2019
Wigner matrices with few moments and fractional Brownian motionsAnna Maltsev
£101,344 Royal Society
31-03-2019 - 30-03-2023
Research Group
Research Staff
PhD Students
- Olivia Auster
Distribution of Eigenvalue Radii and Their Extreme Values of Truncations of Random Unitary Matrices and Other Related Non-Hermitian Random Matrices
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