Tihomir B. Gyulov

According to our database, Tihomir B. Gyulov authored at least 5 papers between 2009 and 2022.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2022

Gradient Optimization in Reconstruction of the Diffusion Coefficient in a Time Fractional Integro-Differential Equation of Pollution in Porous Media.

Tihomir B. Gyulov, Lubin G. Vulkov

Proceedings of the Modelling and Development of Intelligent Systems, 2022

2021

Fitted finite volume method for indifference pricing in an exponential utility regime-switching model.

Tihomir B. Gyulov, Miglena N. Koleva, Lubin G. Vulkov

J. Comput. Appl. Math., 2021

2019

Efficient finite difference method for optimal portfolio in a power utility regime-switching model.

Tihomir B. Gyulov, Miglena N. Koleva, Lubin G. Vulkov

Int. J. Comput. Math., 2019

2016

American option pricing problem transformed on finite interval.

Tihomir B. Gyulov, Radoslav L. Valkov

Int. J. Comput. Math., 2016

2009

A necessary and sufficient condition for input identifiability for linear time-invariant systems.

Tihomir B. Gyulov, Gheorghe Morosanu

Appl. Math. Lett., 2009