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科睿唯安（Clarivate）最近公布了2018年全球高被引科学家名单，西安交大共4名教授入选。其中，能动学院郭烈锦院士、理学院丁书江教授、材料学院马伟教授三人入选交叉学科领域的高被引科学家名单，人居学院程海教授入选地球科学领域高被引科学家名单。
西安交通大学4人入选2018年全球高被引科学家名单
西安交通大学 2018年 全球高被引科学家 名单
2018/12/13
科睿唯安（Clarivate）最近公布了2018年全球高被引科学家名单，西安交大共4名教授入选。其中，能动学院郭烈锦院士、理学院丁书江教授、材料学院马伟教授三人入选交叉学科领域的高被引科学家名单，人居学院程海教授入选地球科学领域高被引科学家名单。
中国石油大学（华东）3位教授入选爱思唯尔2017年中国高被引学者榜单（图）
中国石油大学（华东） 教授 爱思唯尔 2017年 中国高被引 学者榜单 物理学 天文学 理学
2018/1/27
2018年1月19日，爱思唯尔发布2017年中国高被引学者（Most Cited Chinese Researchers）榜单，1793名最具世界影响力的中国学者入选。我校3位教授继2016年后再次入选，入榜学者总数并列全国第78位。3名入榜教授为数学学科入选者、理学院蒋达清教授，物理学和天文学学科入选者、理学院孙道峰教授，免疫和微生物学学科入选者、原化学工程学院党宏月教授。
首批国家精品在线开放课程武汉大学24门入选——入选数量居全国第二（图）
国家精品在线开放课程 武汉大学 24门 全国第二 哲学 医学 文学 历史学 理学
2018/2/2
2018年1月15日，教育部在京召开在线开放课程建设与应用推进会，宣布首批共490门国家精品在线开放课程，我校24门课程入选，入选数量居全国第二。我校被认定的国家级精品在线开放课程，均在中国大学MOOC平台上至少完成了两期教学活动，课程质量高、共享范围广、应用效果好、示范性强，涉及的学科包括哲学、医学、文学、历史学、理学、经济学、管理学、工学、法学。
The entropy of coupled map lattices with respect to the group
of space-time translations is considered. We use the notion of generalized
Lyapunov spectra ([11]) to prove the analogue of Ruelle inequ...
THE DIFFUSION COEFFICIENT FOR PIECEWISE EXPANDING MAPS OF THE INTERVAL WITH METASTABLE STATES
DIFFUSION COEFFICIENT WITH METASTABLE STATES
2015/9/29
Consider a piecewise smooth expanding map of the interval possessing several
invariant subintervals and the same number of ergodic absolutely continuous invariant probability measures (ACIMs).
REGULARITY OF ABSOLUTELY CONTINUOUS INVARIANT MEASURES FOR PIECEWISE EXPANDING UNIMODAL MAPS
INVARIANT MEASURES UNIMODAL MAPS
2015/9/29
An important discovery of the 20th century mathematics is that many deterministic
systems exhibit stochastic behavior. The stochasticity is caused by exponential divergence of nearby trajectories. Th...
AFFINE CUBIC SURFACES AND RELATIVE SL(2)-CHARACTER VARIETIES OF COMPACT SURFACES
AFFINE CUBIC SURFACES RELATIVE SL(2)-CHARACTER
2015/9/29
A natural family of affine cubic surfaces arises from
SL(2)-characters of the 4-holed sphere and the 1-holed torus. The
ideal locus is a tritangent plane which is generic in the sense that
the...
FINITE-SIDED DEFORMATION SPACES OF COMPLETE AFFINE 3-MANIFOLDS
3-MANIFOLDS DEFORMATION SPACES
2015/9/29
A Margulis spacetime is a complete affine 3-manifold
M with nonsolvable fundamental group. Associated to every Margulis spacetime is a noncompact complete hyperbolic surface S.
We show that eve...
Stretching Three-Holed Spheres and the Margulis Invariant
Margulis Invariant Three-Holed Spheres
2015/9/29
This paper applies the authors’ forthcoming work, ”Affine deformations of a three-holed sphere” in Lorentzian geometry to prove a result in
hyperbolic geometry. Namely, an infinitesimal de...
ACTION OF THE JOHNSON-TORELLI GROUP ON REPRESENTATION VARIETIES
JOHNSON-TORELLI mapping class group
2015/9/29
Let Σ be a compact orientable surface with genus g and n boundary components B = (B1,...,Bn). Let c = (c1,...,cn) ∈ [−2,2]n. Then the
mapping class group MCG of Σ acts on the relative SU(2)-cha...
ERGODICITY OF MAPPING CLASS GROUP ACTIONS ON SU(2)-CHARACTER VAR IET IES
GROUP ACTIONS MAPPING CLASS
2015/9/29
Let be a compact orientable surface with genus g andnboundary components
∂1,..., ∂n. Let b = (b1,...,bn) ∈ [−2,2]
n. Then the mapping class group
Mod() acts on the relative SU(2)-...
THE MAPPING CLASS GROUP ACTS REDUCIBLY ON SU(n)-CHARACTER VARIETIES
CLASS GROUP ACTS REDUCIBLY VARIETIES
2015/9/29
When G is a connected compact Lie group, and π
is a closed surface group, then Hom(π, G)/G contains an open
dense Out(π)-invariant subset which is a smooth symplectic manifold.
In his doctoral thesis [3] and subsequent papers [4, 5], Todd Drumm developed
a theory of fundamental domains for discrete groups of isometries of Minkowski
(2 + 1)-space E, using polyhedra called c...