Characterization of simplices via the Bezout inequality for mixed volumes

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Bezout Inequality for Mixed Volumes

In this paper we consider the following analog of Bezout inequality for mixed volumes: V (P1, . . . , Pr,∆ )Vn(∆) r−1 ≤ r ∏ i=1 V (Pi,∆ ) for 2 ≤ r ≤ n. We show that the above inequality is true when ∆ is an n -dimensional simplex and P1, . . . , Pr are convex bodies in R . We conjecture that if the above inequality is true for all convex bodies P1, . . . , Pr , then ∆ must be an n -dimensional...

متن کامل

Weak Bezout inequality for D-modules

Let {wi,j}1≤i≤n,1≤j≤s ⊂ Lm = F (X1, . . . , Xm)[ ∂ ∂X1 , . . . , ∂ ∂Xm ] be linear partial differential operators of orders with respect to ∂ ∂X1 , . . . , ∂ ∂Xm at most d. We prove an upper bound n(4mdmin{n, s}) (2(m−t)) on the leading coefficient of the Hilbert-Kolchin polynomial of the left Lm-module 〈{w1,j , . . . , wn,j}1≤j≤s〉 ⊂ L n m having the differential type t (also being equal to the...

متن کامل

study of cohesive devices in the textbook of english for the students of apsychology by rastegarpour

this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...

the use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach

abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...

15 صفحه اول

ذخیره در منابع من


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

ژورنال

عنوان ژورنال: Proceedings of the American Mathematical Society

سال: 2016

ISSN: 0002-9939,1088-6826

DOI: 10.1090/proc/13149