Gröbner Duality and Multiple Points in Linearly General Position

نویسنده

  • TEO MORA
چکیده

It is proved for each d, 1 ≤ d ≤ n−1, that a primary 0-dimensional scheme in Pn of degree n + 2 + d in linearly general position lies in a rational normal scroll of dimension d.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Near Pole Polar Diagram of Points and its Duality with Applications

In this paper we propose a new approach to plane partitioning with similar features to those of Polar Diagram, but we assume that the pole is close to the sites. The result is a new tessellation of the plane in regions called Near Pole Polar Diagram NPPD. Here we define the (NPPD) of points, the dual and the Contracted dual of it, present an optimal algorithms to draw them and discuss the appli...

متن کامل

(Economic and Social Duality in Iran (Using Fuzzy Topsis Decision-making

One of the planners and policy-makers’ aims on the one hand is optimum allocating and distributing of credits and facilities among regions and on the other hand is providing and compiling a suitable model aiming at achieving economic and social equity as well as creating reasonable and real economic growth. Paying attention to the balanced regional development, decreasing regional and district ...

متن کامل

Benson's algorithm for nonconvex multiobjective problems via nonsmooth Wolfe duality

‎In this paper‎, ‎we propose an algorithm to obtain an approximation set of the (weakly) nondominated points of nonsmooth multiobjective optimization problems with equality and inequality constraints‎. ‎We use an extension of the Wolfe duality to construct the separating hyperplane in Benson's outer algorithm for multiobjective programming problems with subdifferentiable functions‎. ‎We also fo...

متن کامل

Understanding the process of addiction by drawing the class position of substance abusers (presenting a grounded theory)

Objective: The aim of this study was to investigate life experiences and socio-economic status of two groups of drug abusers hospitalized in the clinic and living in the greenhouse. Method: The present study was conducted with a qualitative approach and with a background method. An in-depth interview was conducted on 36 substance abusers. Sampling was theoretical and data collection continued u...

متن کامل

On the duality of quadratic minimization problems using pseudo inverses

‎In this paper we consider the minimization of a positive semidefinite quadratic form‎, ‎having a singular corresponding matrix $H$‎. ‎We state the dual formulation of the original problem and treat both problems only using the vectors $x in mathcal{N}(H)^perp$ instead of the classical approach of convex optimization techniques such as the null space method‎. ‎Given this approach and based on t...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1997