Good points of a hypersurface

Galois Points for a Normal Hypersurface

We study Galois points for a hypersurface X with dimSing(X) ≤ dimX − 2. The purpose of this article is to determine the set ∆(X) of Galois points in characteristic zero: Indeed, we give a sharp upper bound of the number of Galois points in terms of dimX and dimSing(X) if ∆(X) is a finite set, and prove that X is a cone if ∆(X) is infinite. To achieve our purpose, we need a certain hyperplane se...

Integral Points of Small Height Outside of a Hypersurface

Let F be a non-zero polynomial with integer coefficients in N variables of degree M . We prove the existence of an integral point of small height at which F does not vanish. Our basic bound depends on N and M only. We separately investigate the case when F is decomposable into a product of linear forms, and provide a more sophisticated bound. We also relate this problem to a certain extension o...

Explicit Uniform Estimation of Rational Points Ii. Hypersurface Coverings

Selection of Good Lattice Points Utilizing a Cluster

A Message Passing Interface (MPI) cluster has been used for an extensive parallel search for rank-1 lattice rules using the LLL-Spectral Test [4, 9, 13]. Our parallel search implements the traditional normalization method [6] as well as a new normalization strategy which is proposed in [3]. The resulting lattice parameters of the parallel searches are stored in a database and distributed via a ...

Feedback is good or bad? Medical residents’ points of view on feedback in clinical education

Introduction: Feedback is very important in education and can help quality in the training process and orient the trainees in clinical contexts. This study aimed to assess the residents’ points of view about feedback in clinical education at Shiraz University of Medical Sciences.Methods: The sample of this study included 170 medical residents attending medical workshops in Shiraz University of ...