Practical stability of impulsive differential equations with “supremum” by integral inequalities S Hristova, K Stefanova European Journal of Pure and Applied Mathematics 5 (1), 30-44, 2012 | 18 | 2012 |

Linear integral inequalities involving maxima of the unknown scalar functions SG Hristova, KV Stefanova Funkcialaj Ekvacioj 53 (3), 381-394, 2010 | 15 | 2010 |

Monotone-iterative method for mixed boundary value problems for generalized difference equations with “maxima” RP Agarwal, S Hristova, A Golev, K Stefanova Journal of Applied Mathematics and Computing 43 (1-2), 213-233, 2013 | 11 | 2013 |

Nonlinear integral inequalities involving maxima of the unknown scalar functions M Bohner, S Hristova, K Stefanova Math. Inequal. Appl 12 (4), 811-825, 2012 | 11 | 2012 |

Some integral inequalities with maximum of the unknown functions S Hristova, K Stefanova Adv. Dyn. Syst. Appl 6, 57-69, 2011 | 11 | 2011 |

Quasilinearization of the initial value problem for difference equations with “maxima” S Hristova, A Golev, K Stefanova Journal of Applied Mathematics 2012, 2012 | 5 | 2012 |

Approximate method for boundary value problems of anti-periodic type for differential equations with ‘maxima’ S Hristova, A Golev, K Stefanova Boundary Value Problems 2013 (1), 12, 2013 | 3 | 2013 |

Two-dimensional integral inequalities and applications to partial differential equations with “maxima” S Hristova, K Stefanova IeJPAM 1 (1), 11-28, 2010 | 3 | 2010 |

Nonlinear Bihari type integral inequalities with maxima S Hristova, K Stefanova University Press" Paisii Hilendarski", Plovdiv, 2010 | 2 | 2010 |

Iterative techniques with computer realization for the initial value problem for Caputo fractional differential equations R Agarwal, A Golev, S Hristova, D O’Regan, K Stefanova Journal of Applied Mathematics and Computing 58 (1-2), 433-467, 2018 | 1 | 2018 |

Iterative techniques with initial time difference and computer realization for the initial value problem for Caputo fractional differential equations R Agarwal, A Golev, S Hristova, D O’Regan, K Stefanova Memoirs on Differential Equations and Mathematical Physics 72, 1-14, 2017 | 1 | 2017 |

Monotone-iterative method for a mixed nonlinear boundary value problem for differential equations with" maxima" S Hristova, K Stefanova AIP Conference Proceedings 1497 (1), 99-106, 2012 | 1 | 2012 |

Dynamic modeling of discrete leader-following consensus with impulses S Hristova, K Stefanova, A Golev AIMS Mathematics 4 (5), 1386, 2019 | | 2019 |

DISCRETE LEADER-FOLLOWING CONSENSUS FOR MULTI-AGENT SYSTEM WITH NON-INSTANTANEOUS IMPULSES K Stefanova, S Hristova, A Golev DYNAMIC SYSTEMS AND APPLICATIONS 28 (3), 743-755, 2019 | | 2019 |

Approximate methods and computer realization. Differential, difference and fractional differential equations SHKS Golev, A. LAP LAMBERT Academic Publishing, ISBN: 978-613-9-82004-7, 2018 | | 2018 |

USING GPU TO SPEED UP CALCULATION OF SOME APPROXIMATE METHODS FOR FRACTIONAL DIFFERENTIAL EQUATIONS A Golev, A Penev, K Stefanova, S Hristova International Journal of Pure and Applied Mathematics 119 (3), 391-401, 2018 | | 2018 |

Разработване на уеб базирана система за създаване и провеждане на анонимни анкети ИЖ Кремена Стефанова, Веселина Нанева Иновационни софтуерни инструменти и технологии с приложения в научни …, 2017 | | 2017 |

Разработване на мобилно приложение за споделяне на бизнес събития и научни конференции ИЖ Кремена Стефанова, Веселина Нанева Иновационни софтуерни инструменти и технологии с приложения в научни …, 2017 | | 2017 |

Quasilinearization of the Initial Value Problem for Impulsive Differential Equations with Multi-Point Delay Jump Conditions S Hristova, K Stefanova Biomath Communications 1 (1), 2014 | | 2014 |

Approximate Method for solving boundary value problems for nonlinear difference equations with``maxima'' S Hristova, A Golev, K Stefanova International Conference on Applied and Computational Mathematics, 2012 | | 2012 |