Markov chain

  1. Improved black-winged kite algorithm outperformed comparison methods
    Improved black-winged kite optimization algorithm combining multiple strategies to prevent local optima and enhance convergence, with application to predictive modeling.
  2. Resistance fluctuations follow complex free-energy landscape behavior
    Analysis of resistance noise in phase-change memristive devices reveals that entropic contributions—not just thermal energy—govern atomic transitions between resistance states.
  3. Correlated regime-switching raises guaranteed annuity option prices
    Learn how regime-switching models and correlated risks improve guaranteed annuity option valuation, providing insurers with accurate pricing and enhanced risk management frameworks.