Department of Mathematical Sciences

 

 
  1. Published

    Mean-variance asset-liability management under CIR interest rate and the family of 4/2 stochastic volatility models with derivative trading

    Zhang, Y., 2023, In: Journal of Industrial and Management Optimization. 19, 6, p. 4022-4063 42 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Dynamic portfolio optimization with stochastic investment opportunities

    Zhang, Y., 2023, Department of Mathematical Sciences, Faculty of Science, University of Copenhagen. 390 p.

    Research output: Book/ReportPh.D. thesisResearch

  3. Published

    Dynamic optimal mean-variance investment with mispricing in the family of 4/2 stochastic volatility models

    Zhang, Y., 2021, In: Mathematics. 9, 18, 25 p., 2293.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Utility maximization in a stochastic affine interest rate and CIR risk premium framework: a BSDE approach

    Zhang, Y., 2023, In: Decisions in Economics and Finance. 46, p. 97–128 32 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. E-pub ahead of print

    Robust optimal asset-liability management under square-root factor processes and model ambiguity: a BSDE approach

    Zhang, Y., 2024, (E-pub ahead of print) In: Stochastic Models.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Systematic clustering of transcription start site landscapes

    Zhao, X., Valen, E., Parker, B. J. & Sandelin, Albin Gustav, 2011, In: P L o S One. 6, 8, 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    A Fourier analysis of extremal events

    Zhao, Y., 2013, Department of Mathematical Sciences, Faculty of Science, University of Copenhagen. 135 p.

    Research output: Book/ReportPh.D. thesisResearch

  8. Published

    Trading off costs and service rates in a first-mile ride-sharing service

    Zheng, M. & Pantuso, Giovanni, 2023, In: Transportation Research Part C: Emerging Technologies. 150, 23 p., 104099.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Approximation Behooves Calibration

    da Silva Ribeiro, A. M. & Poulsen, Rolf, 2013, In: Quantitative Finance Letters. 1, 1, p. 36-40

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Essay on Option Pricing, Hedging and Calibration

    da Silva Ribeiro, A. M., 2015, Department of Mathematical Sciences, Faculty of Science, University of Copenhagen. 152 p.

    Research output: Book/ReportPh.D. thesisResearch