Research

Probability, Random Processes, Stochastic Analysis.  Applications: Risk Modeling in Actuarial Science and Finance, Queueing Theory, Dynamic Network Reliability, Random Graphs, Path Integrals, Quantum Mechanics.

Publications of Andrzej Korzeniowski

  [1]   Bounds for Reliability in the NBU, NWU, NBUE, NWUE Classes (with A. Opawski)                                                         Applicationes Math., 15 (1976), 1-5.
  [2]   Martingales in Banach Spaces for which the Convergence with Probability One in Probability                                         and in Law Coincide, Colloquium Mathematicum, 39 (1978), 153-159.
  [3]   An Analog of Ito and Nisio’s Theorem for Weak Martingales in Banach Spaces                                                               Bulletin de L’Académie Polonaise  des Sciences, 26 (1978), 1027-1034.
  [4]   On the Law of the Iterated Logarithm in Banach Spaces                                                                                                   Bulletin de L’Académe Polonaise des Sciences, 26 (1978), 1035-1040.
  [5]   A Proof of the Ergodic Theorem in Banach Spaces via Asymptotic Martingales                                                               Bulletin de L’Académie Polonaise des Sciences, 26 (1978), 1041-1044.
  [6]   Orthogonality and the Law of Large Numbers in Banach Spaces                                                                                     Bulletin de L’Académie Polonaise des Sciences, 27 (1979), 737-743.
  [7]   Embedding L1 into a non-order Dentable Banach Lattice                                                                                                 Bulletin de L’Académie Polonaise des Sciences, 29 (1981), 561-567.
  [8]   A Remark on Marcinkiewicz SLLN in Banach Spaces                                                                                                       Annals of Probability, 12 (1984), 279-280.
  [9]   Bound State Problem for Random Potentials                                                                                                                     Stochastic Analysis and Applications, 2 (1984), 121-131.
[10]   On the Best Hausdorff-Young Inequality                                                                                                                           Libertas Mathematica, 4 (1984), 15-19.
[11]   An Example in the Theory of Hypercontractive Semigroups (with D. W. Stroock)                                                             Proceedings of the AMS, 94 (1985), 87-90.
[12]   Dynamic Systems Driven by Markov Processes                                                                                                               Journal of Mathematical Physics, 26 (1985), 2189-2191.
[13]   On Logarithmic Sobolev Constant for Diffusion Semigroups                                                                                             Journal of Functional Analysis, 71 (1987), 363-370.
[14]   A Limit Theorem for Basic Disordered Structures                                                                                                              Journal of Mathematical Physics, 28 (1987), 1030-1031.
[15]   On Principal Eigenvalue for Random Evolutions (with R. J. Griego)                                                                                 Stochastic Analysis and Applications, 7 (1989), 35-45.
[16]   On Diffusions that Cannot Escape from a Convex Set                                                                                                       Statistics and Probability Letters, 8 (1989), 229-234.
[17]   Solution Algorithm for Parabolic Equation by Simulating Stochastic Processes (with G. J. Fix)                                       Numerical Methods in Partial Diff. Equations, 6 (1989), 185-193.
[18]   Asymptotics for Certain Wiener Integrals Associated with Higher Order Differential Operators (with R.J. Griego)           Pacific Journal of Mathematics, 14 (1990), 1-8.
[19]   A Probabilistic Approach to Numerical Solution of the Nonlinear Diffusion Equation                                                         Numerical Methods in Partial Differential Equations, 6 (1990), 335-342.
[20]   On simulating Wiener Integrals and their Expectations (with D. L. Hawkins)                                                                     Probability in the Engineering and Informational Sciences, 5 (1991), 101-112.
[21]   Probabilistic Viscosity Algorithm for the Scalar Conservation Law                                                                                     Numerical Methods in Partial Differential Equations, 8 (1992), 277-290.
[22]   A Remark on Logarithmic Sobolev Constant                                                                                                                     Libertas Mathematica, 12 (1992), 9-13.
[23]   Quantum Mechanical Simulation of the Hydrogen Molecule                                                                                             Computers and Math. with Applications, 24 (1992), 99-102.
[24]   Feynman-Kac Path-Integral Calculation of the Ground-State Energies of Atoms (with J. L. Fry, D. E. Orr and               N. G. Fazleev), Phys. Rev. Letters, 69 (1992), 893-896.
[25]   Korzeniowski et al. Reply, Physical Review Letters, 71 (1993), 2160-2161.
[26]   Numerical Studies of Microturbulence in Water (with D. Greenspan)                                                                               Computers and Math. with Applications, 29 (1995), 7-15.
[27]   Microscopic Turbulence in Water (with D. Greenspan)                                                                                                     Mathematical and Computer Modelling, 23 (1996), 89-100.
[28]   On Computer Simulation of Feynman-Kac Path- Integrals                                                                                               Journal of Computational and Applied Mathematics, 66 (1996), 333-336.
[29]   Application of the Feynman-Kac Path Integral Method in finding the Ground State of Quantum Systems                       (with J. M. Rejcek, S. Datta, N. G. Fazleev, J. L. Fry), Comp. Phys. Comm., 105 (1997), 108-126.
[30]   Path – Integral Calculations for the Excited States of Hydrogen Atom                                                                               Methodology and Computing in Applied Probability, 1 (1999), 277-282.
[31]   On Quantum Mechanical Particle Simulation                                                                                                                     Proceedings of the International Conference on Monte Carlo Simulation, Balkema Publishers, (2001), 243-246.
[32]   On Euler’s Königsberg Bridge Problem for Random Graphs                                                                                             Journal of Propagation in Probability and Statistics, 2 (2001), 11-18.
[33]   Computing Quantum states of Atoms through Stochastic Dynamics of Electrons                                                             International Journal of Computational and Numerical Analysis and Applications, 1 (2002), 81-87.
[34]   On Universal Representation of Random Graphs                                                                                                             Annals of Combinatorics, 7 (2003), 299-313.
[35]   Binomial Tails Domination for Random Graphs via Bell Polynomials                                                                                 Journal of Probability and Statistical Science, 4 (2006), 99-105.
[36]   A discrete Time Counterpart of the Black-Scholes Bond Replication Portfolio                                                                   Applications and Applied Mathematics, 1 (2006), 25-35.
[37]   Mean Reversal for Stochastic Hybrid Systems                                                                                                                 Nonlinear Analysis: Hybrid Systems, 2 (2008), 613-625.
[38]   Stability of Stochastic Differential Equations under Discretization                                                                                     Stochastic Analysis Analysis and Applications, 26 (2008), 1267-1273.
[39]   On Mathematical Modeling of Hybrid Network Dynamics under Random Perturbations (with G.S. Ladde)                     Nonlinear Analysis: Hybrid Systems, 3 (2009), 143-149.
[40]   Large Deviations for Additive Functionals of Markov Processes (with A. Oprisan)                                                           International Journal of Pure and Applied Mathematics, 53 (2009), 441-459.
[41]   Large Deviations for Ergodic Processes in Split Spaces (with A. Oprisan)                                                                       Dynamic Systems and Applications, 18 (2009), 589-604.
[42]   Random Networks with Interacting Nodes (with G.S. Ladde)                                                                                           Neural, Parallel & Scientific Computing, 18 (2010), 333-343.
[43]   Large Deviations Application to Exit Times for Switched Markov Processes (with A. Oprisan)                                         International Journal of Pure and Applied Mathematics, 69 (2011), 137-149.
[44]   Large Deviations via Almost Sure CLT for Functionals of Markov Processes (with A. Oprisan)                                       Stochastic Analysis and Applications, 30 (2012), 933-947.
[45]   On Correlated Random Graphs                                                                                                                                         Journal of Probability and Statistical Science, 11 (2013), 43-58.
[46]   Optimal Stopping for Perpetual American Forwards under Markovian Switching Regime(with T. Seaquist)                     International Journal of Pure and Appl. Mathematics, 87 (2013), 559-586.
[47]   The American put with an Ornstein-Uhlenbeck model under Markovian switching (with T. Seaquist)                               Communications in Applied Analysis 17 (2013), 379–394.
[48]   On Donsker type Theorem for discretely reflected backward SDEs (with W. Ventura)                                                     Dynamics of Continuous, Discrete and Impulsive Systems, Ser. A: Mathematical Analysis, 23 (2016), 195-208.
[49]   On Discretely Reflected Backward Stochastic Differential Equations (with W. Ventura)                                                   Stochastic Analysis and Applications, 34 (2016), 1-23.
[50]   Dynamic Reliability of a Cluster Server (with R. Traylor)                                                                                                   International Journal of Statistics and Probability, 5 (2016), 45-51.
[51]   Reliability of a Clustered-Task Server under Modulated Correlation (with R. Traylor)                                                       International Journal of Statistics and Probability, 6 (2017), 93-105.
[52]   M/M/1 Model with Unreliable Service (with J. Patterson)                                                                                                   International Journal of Statistics and Probability, 7 (2018), 125-136.
[53]   M/M/1 Model with Unreliable Service and a Working Vacation (with J. Patterson)                                                           International Journal of Statistics and Probability, 2 (2019), 1-10.
[54]   Decomposition of M/M/1 With Unreliable Service and a Working Vacation (with J. Patterson)                                         International Journal of Statistics and Probability, 1 (2020), 63-70.
[55]   Adaptive Risk Hedging for Call Options under Cox-Ingersoll-Ross Interest Rates (with N. Ghorbani)                             Journal of Mathematical Finance, 2020, 10, 697-704.                                                                                        [56]   Put Options with Linear Investment for Hull-White Interest Rates (with N. Ghorbani)                                                       Journal of Mathematical Finance, 2021, 11, 152-162.                                                                                              [57]   Call and Put Option Pricing with Discrete Linear Investment Strategy (with N. Ghorbani),                                               Journal of Mathematical Finance, 2022, 12, 84-96.                                                                                                  [58]   Discrete Time Risk Models Financed by Random Premiums,                                                                                           Journal of Mathematical Finance,  2022, 12, 126-137. 

[59]  Ruin Probability for Risk Model with Random Premiums, Journal of Mathematical  Finance, 2023, 13, 171-179.

[60]  On Wasserstein Distances for Affine Transformations of Random Vectors (with K. Hamm), Foundation of Data Science, to appear.

 [61]  Transductive t-SNE for Classification and Data Visualization (with J. Balderas, Li Wang, and Ren-cang Li), Pattern Recognition Letters, Elsevier, submitted.