搜索结果: 1-15 共查到“数学 fields”相关记录152条 . 查询时间(0.14 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Occupation fields for Markov loops
马尔可夫循环 占用域 格林函数
2023/11/29
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Positivity and model complete fields
正性 模型完备域 有理数域
2023/11/13
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Characterizations of Separably Differentially Closed Fields
可分 微分闭域 微分场
2023/11/7
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Fields with a generic multiplicative endomorphism
通用乘法 自同态 域
2023/5/4
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Rational points and homogeneous spaces over function fields of curves
曲线函数场 有理点 齐次空间
2023/4/17
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Zeros of complete symmetric polynomials over finite fields
有限域 完全对称 多项式 零点
2023/4/13
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Number of rational points of difference varieties in finite difference fields
有限差分域 差分簇 有理点数
2023/4/13
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Conformally invariant fields out of Brownian loop soups
布朗环汤 共形 不变场 布朗分布
2023/4/14
Talking to children about STEM fields boosts test scores and career interest
Talking to children STEM fields test scores career interest
2017/2/16
A new study finds parents who talk with their high schoolers about the relevance of science and math can increase competency and career interest in the fields.
The findings, published Jan. 17 in...
ESSENTIAL KILLING FIELDS OF PARABOLIC GEOMETRIES: PROJECTIVE AND CONFORMAL STRUCTURES
PARABOLIC GEOMETRIES PROJECTIVE
2015/10/14
We use the general theory developed in our article [1]
in the setting of parabolic geometries to reprove known results on
special innitesimal automorphisms of projective and conformal
geometries.
We study vector elds generating a local
ow by automorphisms of a parabolic geometry with higher order xed points.
We develop general tools extending the techniques of [1], [2], and
[3], and we a...
ESSENTIAL DIMENSION OF ABELIAN VARIETIES OVER NUMBER FIELDS
ESSENTIAL DIMENSION OVER NUMBER FIELDS
2015/9/29
We affirmatively answer a conjecture in the preprint “Essential
dimension and algebraic stacks,” proving that the essential dimension of an
abelian variety over a number field is inʂ...
An Inverse Problem for Gibbs Fields with Hard Core Potential
Gibbs Field Gibbs Measure Cluster Functions Pair Potential Corre-lation Functions Ursell Functions
2015/9/28
It is well known that for a regular stable potential of pair interaction and a small value of activity one can define the corresponding Gibbs field (a measure on the space of configurations of points ...
SPLITTING FIELDS OF CHARACTERISTIC POLYNOMIALS OF RANDOM ELEMENTS IN ARITHMETIC GROUPS
SPLITTING FIELDS CHARACTERISTIC POLYNOMIALS RANDOM ELEMENTS ARITHMETIC GROUPS
2015/8/26
We discuss rather systematically the principle, implicit in earlier works, that for a “random” element in an arithmetic subgroup of a (split, say) reductive algebraic group over a number field, the sp...
ABELIAN VARIETIES OVER LARGE ALGEBRAIC FIELDS WITH INFINITE TORSION
ABELIAN VARIETIES OVER LARGE ALGEBRAIC FIELDS INFINITE TORSION
2015/8/26
Let A be a non-zero abelian variety defined over a number field K and let K be a fixed algebraic closure of K. For each element σ of the absolute Galois group Gal(K/K), let K(σ) be the fixed field in ...