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Gennady Samorodnitsky

Gennady Samorodnitsky

D-Index & Metrics

Mathematics

D-Index
41
Citations
14236
World Ranking
1853
National Ranking
786

Overview

Gennady Samorodnitsky is affiliated with Cornell University in the United States and has an extensive research portfolio spanning several disciplines. Their work primarily focuses on areas within mathematics, computer science, and economics, econometrics, and finance.

The scientist's publication record includes a substantial number of papers in topics such as mathematical physics, finance, management science and operations research, statistics and probability, and artificial intelligence. Their research interests further extend into the domains of financial risk and volatility modeling, topological and geometric data analysis, statistical methods and inference, stochastic processes and statistical mechanics, mathematical dynamics and fractals, complex systems and time series analysis, and stochastic processes applied to financial contexts.

Frequent publication venues for this researcher reflect their interdisciplinary approach and include:

  • arXiv (Cornell University)
  • Stochastic Processes and their Applications
  • IEEE Transactions on Information Theory
  • Statistica Sinica
  • Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences

Among the recent papers authored or co-authored by the scientist are:

  • Heavy-tailed distributions, correlations, kurtosis and Taylor's Law of fluctuation scaling, 2020, Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences
  • Regularly varying random fields, 2020, Stochastic Processes and their Applications
  • COVID-19 cases and deaths in the United States follow Taylor's law for heavy-tailed distributions with infinite variance, 2022, Proceedings of the National Academy of Sciences
  • Limit theorems for topological invariants of the dynamic multi-parameter simplicial complex, 2021, Stochastic Processes and their Applications
  • Extremal clustering under moderate long range dependence and moderately heavy tails, 2021, Stochastic Processes and their Applications

The scientist collaborates frequently with several researchers, including:

  • Ping Li
  • Guanhua Fang
  • Takashi Owada
  • Joel E. Cohen
  • Richard A. Davis

Best Publications

  • Stable Non-Gaussian Random Processes : Stochastic Models with Infinite Variance

    Gennady Samorodnitsky;Murad S Taqqu

  • Stable non-Gaussian random processes

    Gennady Samorodnitsky

  • Extreme Value Theory as a Risk Management Tool

    Paul Embrechts;Sidney I. Resnick;Gennady Samorodnitsky

  • Subexponentiality of the product of independent random variables

    D.B.H. Cline;G. Samorodnitsky

  • Long Range Dependence

    Gennady Samorodnitsky

  • Heavy Tails and Long Range Dependence in On/Off Processes and Associated Fluid Models

    David Heath;Sidney Resnick;Gennady Samorodnitsky

  • Stochastic Processes and Long Range Dependence

    Gennady Samorodnitsky

  • Fat tails, VaR and subadditivity☆

    Jón Daníelsson;Bjørn N. Jorgensen;Gennady Samorodnitsky;Mandira Sarma

  • Subadditivity Re–Examined: the Case for Value-at-Risk

    Casper G. de Vries;Gennady Samorodnitsky;Bjørn N. Jorgensen;Sarma Mandira

  • Self‐Similar Processes

    Gennady Samorodnitsky

  • The supremum of a negative drift random walk with dependent heavy-tailed steps

    Thomas Mikosch;Gennady Samorodnitsky

  • Functional large deviations for multivariate regularly varying random walks

    Henrik Hult;Filip Lindskog;Thomas Valentin Mikosch;Gennady Samorodnitsky

  • Ruin theory revisited: stochastic models for operational risk

    P. Embrechts;G. Samorodnitsky

  • Patterns of buffer overflow in a class of queues with long memory in the input stream

    David Heath;Sidney Resnick;Gennady Samorodnitsky

  • Extreme value theory, ergodic theory and the boundary between short memory and long memory for stationary stable processes

    Gennady Samorodnitsky

  • Modeling teletraffic arrivals by a Poisson cluster process

    Gilles Faÿ;Bárbara González-Arévalo;Thomas Mikosch;Gennady Samorodnitsky

  • Distributions of subadditive functionals of sample paths of infinitely divisible processes

    Jan Rosinski;Gennady Samorodnitsky

  • Activity periods of an infinite server queue and performance of certain heavy tailed fluid queues

    Sidney Resnick;Gennady Samorodnitsky

  • Stable Processes and Related Topics

    Stamatis Cambanis;Gennady Samorodnitsky;Murad S. Taqqu

  • Ruin probability with claims modeled by a stationary ergodic stable process

    Thomas Mikosch;Gennady Samorodnitsky

  • Variable heavy tails in internet traffic

    F. Hernández-Campos;J. S. Marron;Gennady Samorodnitsky;F. D. Smith

Frequent Co-Authors

Murad S. Taqqu
Murad S. Taqqu Boston University
Sidney I. Resnick
Sidney I. Resnick Cornell University
Thomas Mikosch
Thomas Mikosch University of Copenhagen
Svetlozar T. Rachev
Svetlozar T. Rachev Texas Tech University
Robert J. Adler
Robert J. Adler Technion – Israel Institute of Technology
Mircea Grigoriu
Mircea Grigoriu Cornell University
Paul Embrechts
Paul Embrechts ETH Zurich
Richard A. Davis
Richard A. Davis Columbia University
James Stephen Marron
James Stephen Marron University of North Carolina at Chapel Hill
Don Towsley
Don Towsley University of Massachusetts Amherst

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