The paper describes cyclical surfaces created by revolution of a circle about an edge of the trihedron of a conical helix that is moving evenly along the helix. This Euclidean metric transformation is composed from revolution about one of the coordinate axes and transformation of the right handed coordinate system to the right handed system of the moving trihedron in every point of the conical helix. This transformation is analytically represented by a functional matrix of 4th order. These surfaces are determined at particular parameter values which have influence on the surface shape. The vector equation of surfaces and some illustrations of this group of surfaces are presented in the paper. The surfaces are illustrated and modelled in the...
U ovom članku razmatra se metoda računanja udaljenosti točke od eksplicitno, parametarski, te polarn...
The Green’s function of the Schr¨odinger equation with the Coulomb potential in the space of constan...
It is well known that each solution of the Toda lattice can be represented by a tridiagonal matrix J...
In this study, we investigated special Smarandache curves belonging to Sabban frame drawn on the sur...
In [9] and [10] we have studied the regular prisms and prism tilings and their geodesic ball packing...
The travelling waves problem for the singularly perturbed semilinear parabolic equations is consider...
The aim of the work is qualitative analysis of solutions of parabolic equations, non–negativity of s...
Hodge Theory and Algebraic Geometry 2002/10/7-11 Department of Mathematics, Hokkaido University 石井...
AbstractWe show that for all very special quaternionic manifolds a different N=1 reduction exists, d...
AbstractA dynamical symmetry, as well as special diffeomorphism algebras generalizing the Witt–Viras...
We study the Sachdev-Ye-Kitaev (SYK₄) model with a weak SYK₂ term of magnitude Γ beyond the simplest...
Sum rules are derived relating Dirac mean square radii and anomalous magnetic moments of various cou...
We report a novel generalized optical measurement system and computational approach to determine and...
We show how to obtain a non-supersymmetric black ring configuration in the framework of 5D Heterotic...
AbstractThe sixteen real coordinates of two-twistor space are transformed by a nonlinear mapping int...
U ovom članku razmatra se metoda računanja udaljenosti točke od eksplicitno, parametarski, te polarn...
The Green’s function of the Schr¨odinger equation with the Coulomb potential in the space of constan...
It is well known that each solution of the Toda lattice can be represented by a tridiagonal matrix J...
In this study, we investigated special Smarandache curves belonging to Sabban frame drawn on the sur...
In [9] and [10] we have studied the regular prisms and prism tilings and their geodesic ball packing...
The travelling waves problem for the singularly perturbed semilinear parabolic equations is consider...
The aim of the work is qualitative analysis of solutions of parabolic equations, non–negativity of s...
Hodge Theory and Algebraic Geometry 2002/10/7-11 Department of Mathematics, Hokkaido University 石井...
AbstractWe show that for all very special quaternionic manifolds a different N=1 reduction exists, d...
AbstractA dynamical symmetry, as well as special diffeomorphism algebras generalizing the Witt–Viras...
We study the Sachdev-Ye-Kitaev (SYK₄) model with a weak SYK₂ term of magnitude Γ beyond the simplest...
Sum rules are derived relating Dirac mean square radii and anomalous magnetic moments of various cou...
We report a novel generalized optical measurement system and computational approach to determine and...
We show how to obtain a non-supersymmetric black ring configuration in the framework of 5D Heterotic...
AbstractThe sixteen real coordinates of two-twistor space are transformed by a nonlinear mapping int...
U ovom članku razmatra se metoda računanja udaljenosti točke od eksplicitno, parametarski, te polarn...
The Green’s function of the Schr¨odinger equation with the Coulomb potential in the space of constan...
It is well known that each solution of the Toda lattice can be represented by a tridiagonal matrix J...