设为首页
收藏本站
网站地图
|
English
|
公务邮箱
About the library
Background
History
Leadership
Organization
Readers' Guide
Opening Hours
Collections
Help Via Email
Publications
Electronic Information Resources
常用资源
电子图书
期刊论文
学位会议
外文资源
特色专题
内部出版物
CNKI会议论文(2)
CNKI学位论文(155)
CNKI期刊论文0611(3)
知网期刊论文(477)
在“
SpringerLink电子期刊
”中,
命中:
31
条,耗时:小于0.01 秒
在所有数据库中总计命中:
637
条
1.
Hyperbolic polynomials, interlacers, and sums of squares
作者:
Mario Kummer
;
Daniel Plaumann
;
Cynthia Vinzant
关键词:
Primary 14P99
;
Secondary 05E99
;
11E25
;
52A20
;
90C22
刊名:Mathematical Programming
出版年:2015
2.
On universal sums of polygonal numbers
作者:
Zhi-Wei Sun
关键词:
polygonal numbers
;
ternary quadratic forms
;
representations of integers
;
primes
;
11E25
;
11A41
;
11B75
;
11D85
;
11E
20
;
11P32
刊名:SCIENCE CHINA Mathematics
出版年:2015
3.
Certification of real inequalities: templates and sums of squares
作者:
Victor Magron
;
Xavier Allamigeon
;
Stéphane Gaubert…
关键词:
Polynomial optimization problems
;
Semidefinite programming
;
Semialgebraic relaxations
;
Maxplus approximation
;
Nonlinear template method
;
Certified global optimization
;
90C22
;
90C26
;
90C59
;
11E25
;
41A10
;
41A50
刊名:Mathematical Programming
出版年:2015
4.
On an extension of Pólya’s Positivstellensatz
作者:
Peter J. C. Dickinson
;
Janez Povh
关键词:
Positivstellensatz
;
Semialgebraic set
;
Non
;
negativity certificate
;
Polynomial optimization
;
11E25
;
14P05
;
14P10
;
90C30
刊名:Journal of Global Optimization
出版年:2015
5.
A chromatic version of Lagrange’s four squares theorem
作者:
P. Akhilesh
;
D. S. Ramana
关键词:
Monochromatic sums of squares
;
Large sieve for polynomial amplitudes
;
Circle method
;
Primary 11N36
;
Secondary
11E25
刊名:Monatshefte für Mathematik
出版年:2015
6.
The weak isotropy of quadratic forms over field extensions
作者:
James O’Shea (1)
关键词:
11E
04
;
11E
10
;
11E25
;
11E
81
;
12D15
刊名:manuscripta mathematica
出版年:2014
7.
Cusp forms in S 6(Γ 0(23)), S 8(Γ
作者:
Bülent K?klüce (1)
关键词:
Quadratic forms
;
Representation numbers
;
Theta series
;
Cusp forms
;
11E25
;
11E
76
刊名:The Ramanujan Journal
出版年:2014
8.
The cone of nonnegative polynomials with nonnegative coefficients and linear operators preserving this cone
作者:
Olga Katkova (1)
Anna Vishnyakova (1)
关键词:
Positive polynomials
;
Nonnegative polynomials
;
Nonnegative polynomials with nonnegative coefficients
;
Extremal rays of convex cone
;
Linear positivity preservers
;
11E25
;
26C10
;
30C15
刊名:Central European Journal of Mathematics
出版年:2014
9.
The power series expansion of certain infinite products $q^{r}\prod_{n=1}^{\infty}(1-q^{n})^
作者:
Lerna Pehlivan (1)
Kenneth S. Williams (2)
关键词:
Infinite products
;
Quadratic forms
;
Representations
;
Theta functions
;
Modular equations
;
11E25
;
11F27
;
11B65
;
05A19
刊名:The Ramanujan Journal
出版年:2014
10.
Congruences involving generalized central trinomial coefficients
作者:
Zhi-Wei Sun (1)
关键词:
congruences
;
central trinomial coefficients
;
Motzkin numbers
;
central Delannoy numbers
;
11A07
;
11B75
;
05A10
;
05A15
;
11B65
;
11E25
刊名:SCIENCE CHINA Mathematics
出版年:2014
1
2
3
4
按检索点细分(31)
关键词(31)
文摘(1)
按出版年细分(31)
2015年(5)
2014年(5)
2013年(7)
2012年(1)
2007年(1)
2006年(4)
2002年(2)
2000年及以前(6)
NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via
email
.