All Stories

  1. Development of a model for evaluating the effectiveness of measures aimed at reducing the emissions of NOx with the flue gases of a power-generating boiler when burning natural gas

    Article • January 2023, American Institute of Physics

    Theodore Simos

  2. A phase fitted RKN method for the numerical integration of oscillatory problems

    Article • January 2022, American Institute of Physics

    Theodore Simos

  3. Preface of the “The First Symposium on Information, Educational Technology, Applied Mathematics and Engineering (IETAME 2020)”

    Article • January 2022, American Institute of Physics

    Chialiang Lin, Theodore Simos

  4. Mathematical substantiation of the possibility of using exhaust gases from heat-generating installations as a desorbing agent in deaerators

    Article • January 2022, American Institute of Physics

    Theodore Simos

  5. Intensification of heat exchange in the natural gas reduction device based on gas-dynamic temperature stratification

    Article • January 2022, American Institute of Physics

    Theodore Simos

  6. Symmetric seven–stages multistep perfect in phase embedded pairs (S7S2mSEMB)

    Article • January 2020, American Institute of Physics

    Theodore Simos

  7. New fifth‐order two‐derivative Runge‐Kutta methods with constant and frequency‐dependent coefficients

    Article • Mathematical Methods in the Applied Sciences, January 2019, Wiley

    Theodore Simos

  8. A new family of multistage multistep embedded explicit algorithms with improved characteristics

    Article • January 2019, American Institute of Physics

    Theodore Simos

  9. A new family of hybrid six–step embedded explicit algorithms with eliminated phase–lag and its derivatives

    Article • January 2019, American Institute of Physics

    Theodore Simos

  10. Symmetric six–stages multistep full in phase embedded methods (S6S10SEMB)

    Article • January 2019, American Institute of Physics

    Theodore Simos

  11. Optimized two derivative Runge-Kutta methods for solving orbital and oscillatory problems

    Article • January 2019, American Institute of Physics

    Theodore Simos

  12. Symmetric embedded predictor5–corrector (EP5CM) full in phase methods

    Article • January 2019, American Institute of Physics

    Theodore Simos

  13. Two derivative Runge-Kutta methods of order six

    Article • January 2019, American Institute of Physics

    Theodore Simos

  14. Explicit, two-stage, sixth-order, hybrid four-step methods for solving y′′(x)=f(x,y)

    Article • Mathematical Methods in the Applied Sciences, September 2018, Wiley

    Theodore Simos

  15. Fitted modifications of Runge-Kutta pairs of orders 6(5)

    Article • Mathematical Methods in the Applied Sciences, June 2018, Wiley

    Theodore Simos

  16. Fitted modifications of classical Runge-Kutta pairs of orders 5(4)

    Article • Mathematical Methods in the Applied Sciences, April 2018, Wiley

    Theodore Simos

  17. Trigonometric fitted, eighth-order explicit Numerov-type methods

    Article • Mathematical Methods in the Applied Sciences, December 2017, Wiley

    Theodore Simos

  18. A new family of 7 stages, eighth-order explicit Numerov-type methods

    Article • Mathematical Methods in the Applied Sciences, September 2017, Wiley

    Theodore Simos

  19. Evolutionary generation of high-order, explicit, two-step methods for second-order linear IVPs

    Article • Mathematical Methods in the Applied Sciences, June 2017, Wiley

    Theodore Simos

  20. A New Algorithm for the Approximation of the Schrödinger Equation

    Article • Open Physics, January 2016, De Gruyter

    Theodore Simos