This paper concerns the density of Hartman--Watson law. Yor (1980) obtained an integral formula that gives a closed-form expression density. In this paper, based on Yor's formula, we provide alternative representations for As immediate application, recover in part Dufresne's result (2001) exhibits remarkably simple laws exponential additive functionals Brownian motion.

We consider the one dimensional problem of a non-relativistic quantum particle scattering off a double barrier built from two generalized point interactions (each one characterized as a member of the four parameter family of point interactions). The properties of the double point barrier under parity transformations are investigated, using the distributional approach, and the constraints on the...

Methods for suppressing Fusarium infection during malting and their effect on malt quality | Carlo Antonio Ng, Michaela Poštulková, Dagmar Matoulková, Vratislav Psota, Ivo Hartman, Tomas Branyik Agricultural Journals

The study surveys of philosophical heuristics and centers on the J. Hartman Ya. Hnatiuk. Hartman’s studies philosophy in terms its heuristic nature. implies that entire is a set projects: from conceptions to methods philosophy. Even one such project. Philosophical metaphilosophy, specific distinction which nature Hnatiuk methodology focused creativity philosophers. Philosophizing creative proce...

This study investigates the temperature viscosity and Hall effects of a Casson fluid flow through porous medium viscous incompressible bounded by two parallel plates under influence thermal radiation chemical reaction. A uniform suction injection are applied perpendicular to while motion is subjected variable pressure gradient. The transformed conservation equations solved analytically subject ...

Abstract The present article aims to investigate the impacts of thermal radiation and Lorentz force on stagnation-point flow third-grade liquid over a porous stretching sheet with suction. governing equations are transformed using similarity transformation. resulting system ordinary differential is solved “so-called” hybrid algorithm based finite difference method shooting method. influence eme...

We present a streamlined approach to relative oscillation criteria based on effective Prüfer angles adapted to the use at the edges of the essential spectrum. Based on this we provided a new scale of oscillation criteria for general Sturm–Liouville operators which answer the question whether a perturbation inserts a finite or an infinite number of eigenvalues into an essential spectral gap. As ...