Разширено търсене
Автор да съдържа J. Chaparova
Каталог "Библиографии" | Периодични издания
Positive solutions of the generalized Emden—Fowler equation in Holder spaces
// <I>J.<D> Math. anal. appl., 352, 2009, № 1, p. 65-76.
J. Chaparova; N. Kutev
Каталог "Библиографии" | Периодични издания
Three approaches toward sublinear emden-fowler equation
// <I>Proc.<D> Union of scientists - Ruse, 7, 2010, Book 5. Mathematics, informatics and physics, p. 7-13.
J. Chaparova; E. Kalcheva
Каталог "Библиографии" | Периодични издания
Existence and multiplicity of periodic solutions of second-order ODE with sublinear and superlinear terms
// <I>Proc.<D> Union of scientists - Ruse, 11, 2014, Book 5. Mathematics, informatics and physics, p. 14-22.
J. Chaparova; E. Kalcheva
Каталог "Библиографии" | Статии от книги - библиография
Numerical investigation of multiple periodic solutions of fourth-order semi-linear ODE
// <I>AMEE' 2012<D> Proceedings of the 38th International conference "Applications of mathematics in engineering and economics", Sozopol, Bulgaria, 2012, Ser. AIP conference proc., 1497, 2012, p. 152-159.
J. Chaparova; E. Kalcheva; M. Kostova
Каталог "Библиографии" | Периодични издания
Existence, nonexistence and regularity for the generalized Emden—Fowler equation
// <I>C. R. Acad. bulg. sci.<D>, 61, 2008, № 4, p. 431-436.
J. Chaparova; N. Kutev
Каталог "Библиографии" | Статии от книги - библиография
Some ideas of geometry of curves and surfaces illustrated by mathematica
// <I>Proceedings<D> of the 14th Konferencia kosickych matematikov, Herl'any, 3-6 aprila 2013, p. 8.
J. Chaparova
Каталог "Библиографии" | Статии от книги - библиография
Positive solutions of fourth order singular boundary value problems
// <I>Proceedings<D> of the 36. Spring conference of the Union of Bulgarian mathematicians, Sofia, 2007, p. 154-158.
J. Chaparova
Каталог "Библиографии" | Статии от книги - библиография
Numerical investigation of multiple periodic solutions of fourth-order semi-linear ODE
// <I>American<D> institute of physics CP, 1497, 2012, p. 152-159.
J. Chaparova; E. Kalcheva; M. N. Koleva
Каталог "Библиографии" | Периодични издания
Mathematical modelling of action potential in neurobiology
// <I>Proc.<D> Union of scientists - Ruse, 14, 2017, Book 5. Mathematics, informatics and physics, p. 41-49.
J. Chaparova
Каталог "Библиографии" | Статии от книги - библиография
Solving partial differential equations under boundary and initial conditions via laplace transform
// <I>Proc.<D> 59th Science conference of university of Ruse ''A. Kanchev'', 59, 2020, № 6.1, с. 11-18.
J. Chaparova
Каталог "Библиографии" | Статии от книги - библиография
Travelling waves for the Fisher-Kolmogorov-Petrovskii-Piskunov equation with examples
// <I>Proc.<D> 58th Science conference of university of Ruse ''A. Kanchev'', 58, 2019, № 6.5(SSS), с. 61-68.
Sl. G. Georgiev; J. Chaparova