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Some solutions to semilinear stochastic equations in a Hilbert space with a fractional Brownian motion
Existence of weak solutions and weak uniqueness for semilinear stochastic evolution equations driven by fractional Brownian motion has been proved by means of a version of Girsanov Theorem for the fractional noise....
BA - Obecná matematika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Applications of the Girsanov theorem for multivariate fractional Brownian motions
In this article, multivariate fractional Brownian motions with possibly different Hurst indices in different coordinates are considered and a Girsanov-type theorem for these processes is given. Two applications of this theorem
Statistics and probability
- 2021 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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The equations of stochastic nolinear oscillator driven by fractional Brownian motion
Existence of weak solutions to an equation of an n-dimensional nonlinear stochastic oscillator with a singular drift driven by a fractional Brownian motion is shown....
BA - Obecná matematika
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
Law equivalence of Ornstein–Uhlenbeck processes driven by a Lévy process
We demonstrate that two Ornstein–Uhlenbeck processes, that is, solutions to certain stochastic differential equations that are driven by a Lévy process L have equivalent laws as long as the eigenvalues of the covariance operator associated to the Wie...
Pure mathematics
- 2019 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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Lower estimates of transition densities and bounds on exponential ergodicity for stochastic PDE´s
Explicit bounds on convergence constants in V-uniform and exponential uniform ergodicity of solutions to stochastic PDEs are obtained by means of Girsanov formula and the Ornstein-Uhlenbeck bridge....
BA - Obecná matematika
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Interesting generalizations of the Ptolemy`s theorem
The paper gives proofs of a number generalizations of the Ptolemy`s theorem. Particularly Fuhrmann?s theorem, Purser`s theorem and Casey`s theorem....
AM - Pedagogika a školství
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Brooks' Theorem via Alon-Tarsi Theorem
We prove Brooks' Theorem using the algebraic theorem of Alon-Tarsi.
BA - Obecná matematika
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
To the basic theorems about a right triangle
The article deals with theorems on a right triangle, especially the Pythagorean theorem and Euclidean theorems on the perpendicular and the height, and theorems turned to all theorems. In the textbooks, li...
Education, special (to gifted persons, those with learning disabilities)
- 2022 •
- Jost •
- Link
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Jost - Ostatní články v recenzovaných periodicích
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Solid analogies between two plane geometry theorems
In this contribution are presented and discussed two interesting solid geometry theorems, namely Faulhaber's theorem which is parallel to the Thales theorem, and Fiedler's theorem which is parallel to the Pythagore...
AM - Pedagogika a školství
- 2014 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Generalized convergence theorems for monotone measures
of absolute continuity, we establish generalized Egoroff's theorem, generalized Riesz's theorem and generalized Lebesgue's theorem in the framework involving the ordered pair of monotone measures. The Egoroff theorem
Pure mathematics
- 2021 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
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