Using the decomposition theory of modular and integral flow polynomials, we answer a problem of Beck and Zaslavsky, by providing a general situation in which the integral flow polynomial is a multiple of the modular flow polynomial.

Three types of subsets of PG(2, q2) of type (0, 1, 2, q + 1) are defined, namely CF -sets, K -sets and H -sets. These subsets may also be obtained as the intersection of the Hermitian curve H with Baer subpencils of lines with vertex not on H. It is shown that under the Bruck–Bose representation these subsets correspond to three-dimensional elliptic quadrics, quadratic cones and hyperbolic quad...

First we define relations between the v = (s2+s+1}(s+l) flags (point-line incident pairs) of a finite projective plane of order s. Two flags a =(p,i) and b =(p' ,l'), where p and p' are two points and l and l' are two lines of the projective plane, are defined to be first associates if either p = p' or l = l'; second associates if p # p', l # l' but either p is incident also with l' or p' is in...

in this paper , the quintic b-spline collocation scheme is employed to approximate numerical solution of the kdv-like rosenau equation . this scheme is based on the crank-nicolson formulation for time integration and quintic b-spline functions for space integration . the unconditional stability of the present method is proved using von- neumann approach . since we do not know the exact solution...

Monotonic convergence of iterative learning control systems with variable pass length Thomas Seel, Thomas Schauer & Jörg Raisch To cite this article: Thomas Seel, Thomas Schauer & Jörg Raisch (2017) Monotonic convergence of iterative learning control systems with variable pass length, International Journal of Control, 90:3, 393-406, DOI: 10.1080/00207179.2016.1183172 To link to this article: ht...

We examine the conformal preperty of the second Hamiltonian structure of constrained KP hierarchy derived by Oevel and Strampp. We find that it naturally gives a family of nonlocal extended conformal algebras. We give two examples of such algebras and find that they are similar to Bilal's V algebra. By taking a gauge transformation one can map the constrained KP hierarchy to Kupershmidt's nonst...

In a finite temperature Thomas-Fermi theory with realistic nuclear interactions, we construct caloric curves for finite nuclei enclosed in a sphere of about 4− 8 times the normal nuclear volume. The specific heat capacity Cv shows a peaked structure that is possibly indicative of a liquid-gas phase transition in finite nuclear systems.

In November, 5th, 2017, on the day Dr. Anthony J. Thomas Jr. would turn 74, he passed away. He was an internationally recognized reputed urologist, that popularized microsurgery in the urological community. Tony was a great friend of Brazilian Urology. He opened the doors of the Cleveland Clinic Foundation to Brazilian urologists. When he introduced me to his colleagues during meetings, he alwa...

It is well known that a sequence of two non-collinear Lorentz boosts (pure Lorentz 1 transformations) does not correspond to a Lorentz boost, but involves a spatial rotation, the Wigner 2 or Thomas-Wigner rotation. We visualize the interrelation between this rotation and the relativity of 3 distant simultaneity by moving a Born-rigid object on a closed trajectory in several steps of uniform 4 p...

In this age of modern era, the use of internet must be maximized. Yeah, internet will help us very much not only for important thing but also for daily activities. Many people now, from any level can use internet. The sources of internet connection can also be enjoyed in many places. As one of the benefits is to get the on-line thomas manns death in venice book, as the world window, as many peo...