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54 results on '"Jorge Eduardo Macías-Díaz"'

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1. On a discrete model that dissipates the free energy of a time-space fractional generalized nonlinear parabolic equation

2. An implicit and convergent method for radially symmetric solutions of Higgs' boson equation in the de Sitter space–time

3. On a nonlinear energy-conserving scalar auxiliary variable (SAV) model for Riesz space-fractional hyperbolic equations

4. An energy-preserving and efficient scheme for a double-fractional conservative Klein–Gordon–Zakharov system

5. A fully explicit variational integrator for multidimensional systems of coupled nonlinear fractional hyperbolic equations

6. Existence of solutions of an explicit energy-conserving scheme for a fractional Klein–Gordon–Zakharov system

7. Theoretical analysis of an explicit energy-conserving scheme for a fractional Klein–Gordon–Zakharov system

8. Some exact solutions of a hyperbolic model of energy transmission in non-homogeneous media

9. On a positivity-preserving numerical model for a linearized hyperbolic Fisher–Kolmogorov–Petrovski–Piscounov equation

11. A structure-preserving Bhattacharya method for nonlinear parabolic equations with fractional diffusion and advection

12. On the solution of hyperbolic two-dimensional fractional systems via discrete variational schemes of high order of accuracy

13. On the numerical and structural properties of a logarithmic scheme for diffusion–reaction equations

14. Analysis and simulation of numerical schemes for nonlinear hyperbolic predator–prey models with spatial diffusion

15. Design and analysis of a dissipative scheme to solve a generalized multi-dimensional Higgs boson equation in the de Sitter space–time

16. Theoretical analysis of a conservative finite-difference scheme to solve a Riesz space-fractional Gross–Pitaevskii system

17. Design and numerical analysis of a logarithmic scheme for nonlinear fractional diffusion–reaction equations

19. Semi-implicit Galerkin–Legendre Spectral Schemes for Nonlinear Time-Space Fractional Diffusion–Reaction Equations with Smooth and Nonsmooth Solutions

20. Convergence and stability estimates in difference setting for time-fractional parabolic equations with functional delay

21. On the dissipativity of some Caputo time-fractional subdiffusion models in multiple dimensions: Theoretical and numerical investigations

22. A numerically efficient Hamiltonian method for fractional wave equations

23. A dynamically consistent method to solve nonlinear multidimensional advection–reaction equations with fractional diffusion

24. A bounded and efficient scheme for multidimensional problems with anomalous convection and diffusion

25. A compact fourth-order in space energy-preserving method for Riesz space-fractional nonlinear wave equations

26. A Numerically Efficient Dissipation-Preserving Implicit Method for a Nonlinear Multidimensional Fractional Wave Equation

27. A structure-preserving method for a class of nonlinear dissipative wave equations with Riesz space-fractional derivatives

28. A structure-preserving method for the distribution of the first hitting time to a moving boundary for some Gaussian processes

29. A convergent and dynamically consistent finite-difference method to approximate the positive and bounded solutions of the classical Burgers–Fisher equation

30. A bounded linear integrator for some diffusive nonlinear time-dependent partial differential equations

31. A deterministic model for the distribution of the stopping time in a stochastic equation and its numerical solution

32. A modified Bhattacharya exponential method to approximate positive and bounded solutions of the Burgers–Fisher equation

33. On S1 as an alternative continuous opinion space in a three-party regime

34. A differential quadrature-based approach à la Picard for systems of partial differential equations associated with fuzzy differential equations

35. A dynamically consistent exponential scheme to solve some advection–reaction equations with Riesz anomalous diffusion

36. On the solution of a generalized Higgs boson equation in the de Sitter space-time through an efficient and Hamiltonian scheme

37. A parallelized computational model for multidimensional systems of coupled nonlinear fractional hyperbolic equations

38. A Mickens-type discretization of a diffusive model with nonpolynomial advection/convection and reaction terms

39. On a conditionally stable nonlinear method to approximate some monotone and bounded solutions of a generalized population model

40. Algorithm for some anomalously diffusive hyperbolic systems in molecular dynamics: Theoretical analysis and pattern formation

41. A skew symmetry-preserving computational technique for obtaining the positive and the bounded solutions of a time-delayed advection–diffusion–reaction equation

42. Simple numerical method to study traveling-wave solutions of a diffusive problem with nonlinear advection and reaction

43. An explicit positivity-preserving finite-difference scheme for the classical Fisher–Kolmogorov–Petrovsky–Piscounov equation

44. The numerical solution of a generalized Burgers–Huxley equation through a conditionally bounded and symmetry-preserving method

45. A non-standard symmetry-preserving method to compute bounded solutions of a generalized Newell–Whitehead–Segel equation

46. On the controlled propagation of wave signals in a sinusoidally forced two-dimensional continuous Frenkel–Kontorova model

47. A boundedness-preserving finite-difference scheme for a damped nonlinear wave equation

48. On the bifurcation of energy in media governed by (2+1)-dimensional modified Klein–Gordon equations

49. A numerical method for computing radially symmetric solutions of a dissipative nonlinear modified Klein-Gordon equation

50. An explicit finite-difference method for the approximate solutions of a generic class of anharmonic dissipative nonlinear media

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