Hristo V. Kojouharov

According to our database, Hristo V. Kojouharov authored at least 22 papers between 2002 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

A simple model of nutrient recycling and dormancy in a chemostat: Mathematical analysis and a second-order nonstandard finite difference method.

Fawaz Alalhareth, Ana Clarisa Mendez, Hristo V. Kojouharov

Commun. Nonlinear Sci. Numer. Simul., 2024

2021

A second-order modified nonstandard theta method for one-dimensional autonomous differential equations.

Hristo V. Kojouharov, Souvik Roy, Madhu Gupta, Fawaz Alalhareth, John M. Slezak

Appl. Math. Lett., 2021

2017

Universal approaches to approximate biological systems with nonstandard finite difference methods.

Daniel T. Wood, Hristo V. Kojouharov, Dobromir T. Dimitrov

Math. Comput. Simul., 2017

2016

A classification of slow convergence near parametric periodic points of discrete dynamical systems.

Francisco J. Solis, Benito M. Chen-Charpentier, Hristo V. Kojouharov

Int. J. Comput. Math., 2016

2015

A class of nonstandard numerical methods for autonomous dynamical systems.

Daniel T. Wood, Hristo V. Kojouharov

Appl. Math. Lett., 2015

2014

Mathematical models of nutrient recycling and toxin production in a gradostat.

Xiaoyang Dong, Hristo V. Kojouharov, James P. Grover

Comput. Math. Appl., 2014

2013

An unconditionally positivity preserving scheme for advection-diffusion reaction equations.

Benito M. Chen-Charpentier, Hristo V. Kojouharov

Math. Comput. Model., 2013

Upscaling from discrete to continuous mathematical models of two interacting populations.

Alicia Prieto-Langarica, Hristo V. Kojouharov, Benito M. Chen-Charpentier

Comput. Math. Appl., 2013

Nutrient recycling and allelopathy in a gradostat.

Ian P. Martines, Hristo V. Kojouharov, James P. Grover

Comput. Math. Appl., 2013

2012

Discrete and continuous approaches to modeling cell movement in the presence of a foreign stimulus.

Alicia Prieto-Langarica, Hristo V. Kojouharov, Benito M. Chen-Charpentier

Comput. Math. Appl., 2012

2011

Mathematical Analysis of an HIV/AIDS Model: Impact of Educational Programs and Abstinence in Sub-Saharan Africa.

Claver Pedzisai Bhunu, Steady Mushayabasa, Hristo V. Kojouharov, Steady M. Tchuenche

J. Math. Model. Algorithms, 2011

A mathematical model for foreign body reactions in 2D.

Jianzhong Su, Humberto Perez Gonzales, Michail Todorov, Hristo V. Kojouharov, Liping Tang

Int. J. Comput. Math., 2011

2009

Numerical simulation of multi-species biofilms in porous media for different kinetics.

Benito M. Chen-Charpentier, Dobromir T. Dimitrov, Hristo V. Kojouharov

Math. Comput. Simul., 2009

A chemostat model of resource competition and allelopathy.

Ian P. Martines, Hristo V. Kojouharov, James P. Grover

Appl. Math. Comput., 2009

2008

Nonstandard finite-difference methods for predator-prey models with general functional response.

Dobromir T. Dimitrov, Hristo V. Kojouharov

Math. Comput. Simul., 2008

Mathematical modeling of bioremediation of trichloroethylene in aquifers.

Benito M. Chen-Charpentier, Hristo V. Kojouharov

Comput. Math. Appl., 2008

2006

Combined nonstandard numerical methods for ODEs with polynomial right-hand sides.

Benito M. Chen-Charpentier, Dobromir T. Dimitrov, Hristo V. Kojouharov

Math. Comput. Simul., 2006

2005

Analysis and numerical simulation of phytoplankton-nutrient systems with nutrient loss.

Dobromir T. Dimitrov, Hristo V. Kojouharov

Math. Comput. Simul., 2005

Nonstandard finite-difference schemes for general two-dimensional autonomous dynamical systems.

Dobromir T. Dimitrov, Hristo V. Kojouharov

Appl. Math. Lett., 2005

Complete mathematical analysis of predator-prey models with linear prey growth and Beddington-DeAngelis functional response.

Dobromir T. Dimitrov, Hristo V. Kojouharov

Appl. Math. Comput., 2005

2003

Generalized Nonstandard Numerical Methods for Nonlinear Advection-Diffusion-Reaction Equations.

Hristo V. Kojouharov, Bruno D. Welfert

Proceedings of the Large-Scale Scientific Computing, 4th International Conference, 2003

2002

Bacterial Wall Attachment in a Flow Reactor.

Don A. Jones, Hristo V. Kojouharov, Dung Le, Hal L. Smith

SIAM J. Appl. Math., 2002