1 3 '’ 9Ùa^ âØ - ccnumaths.ccnu.edu.cn/2017pde/hycxsc.pdf · 68 "–†...
Post on 08-Jun-2018
216 Views
Preview:
TRANSCRIPT
13“ ©§9ÙA^”ÆâØ
Æâ¬:
ÌRµ"±² l¥©Æ
Æ⬤(Uì6¼©ÑS)µ
ù¬ ¥IÆêÆXÚÆïÄ
z ÉÇÆ
þ°ÏÆ
M[ e|æIáÆ
îäÜ e|æ#==Æ, u¥Æ
Õ l¢½Æ
Á ² ¥ìÆ
|¬:
ÌRµ$V u¥Æ
|¬(6¼©ÑS)µ
"ÚR u¥Æ
oó u¥Æ
îäÜ e|æ#==Æ, u¥Æ
u¥Æ
«ü
u¥ÆêÆÚOÆÆ
]Ïü
u¥ÆgÌï8 I[g,ÆÄ7¬
ÜM#ìè
ÏÕ/
Éǽöì«f´152Òu¥ÆêÆÚOÆÆ
e?: 430079
¬ÆmSü
¬Æmµ2017c 11 17F((ÏÊeÌ2:00–þ22:00)
¬Æ/:: <ÙISËA
Òê/:µu¥Æ?U,
Æâwµ2017 c 11 18 F –19 F
Æâw/:µêÆÚOÆÆ6401 ¿
l¬µ2017 c 11 20 FþÌ
¬ÆéX<µ
"ÚRµ18627780964§email: ybdeng@mail.ccnu.edu.cn
HÔµ13986056969§email: guolun1987@126.com
u¥Æ 11
ÆâwSüL
FÏ: 11 18 F
ÌR m w<, K8 /:
8:208:50
m4ª9ÜK 6401
ù¬8:509:30
,R§uÀÆNonlinear systems involving curl
6401
9:3010:10
¨«¿§H®ÆAttractors for Kirchhoff wave model with strong damping
6401
10:10-10:30
z10:3011:10
q©²§uÆLiouville-type results for a class of quasilinear elliptic systemsand applications
6401
11:1011:50
æFH§¥IÆEâÆ ©§)à5
6401
Ìê (?U,)
H_14:3015:10
Ü7§¥IÆêÆXÚÆïÄSome new results on Lane-Emden conjecture, Henon-Lane-Emden conjecture and Schrodinger systems
6401
15:1015:50
Hm²§àHÆSome weighted elliptic equations
6401
15:50-16:10
±t16:1016:40
/¯§u¥ÆOn a class of generalized Monge-Ampere equations
6401
16:4017:10
Û+§u¥ÆLocal uniqueness and applications on nonlinear elliptical equa-tions
6401
(?U,)
12 u¥Æ
ÆâwSüL
FÏ: 11 19 F
ÌR m w<, K8 /:
èÅ8:209:00
Á ²§¥ìÆWeyl’s law on metric measure spaces
6401
9:009:40
Üá+§¥IÆêÆXÚÆïÄOn the backward uniqueness of parabolic operators
6401
/SX9:4010:20
Congming Li§University of Colorado at Boulder, USAQualitative analysis of solutions to equations with fractionalLaplacian
6401
10:20-10:40
±º10:4011:20
¶ð§¥IÆêÆXÚÆïÄSome results on strongly indefinite variational problems
6401
11:2012:00
H§§¥IÆÉÇÔnêÆïĤGround states of two-component attractive Bose-Einstein con-densates
6401
Ìê (?U,)
eÌgd?Ø
u¥Æ 13
AwÁ
Some results on strongly indefinite variational problems
¶ð§¥IÆêÆXÚÆïÄ
Consider the following general nonlinear system Au = N(u) where H is a Hilbert space,
A is a self-adjoint operator, and N is a (nonlinear) gradient operator. Typical example are
Dirac equations and reaction-diffusion systems where σ(A) (the spectrum) is unbounded
from below and above, and particularly, σe(A)⋂
R± 6= ∅. The talk focus on applications to
Dirac equation and the reaction-diffusion systems, etc..
Ground states of two-component attractive Bose-Einstein
condensates
H§§¥IÆÉÇÔnêÆïĤ
This talk is focussed on the ground states of two-component Bose-Einstein condensates
(BEC) with trapping potentials in R2, where the intraspecies interaction and the interspecies
interaction are both attractive. The existence and non-existence of ground states are classi-
fied completely by investigating equivalently the associated L2-critical constraint variational
problem. Some results on the uniqueness and symmetry-breaking of ground states are also
discussed.
Some weighted elliptic equations
Hm²§àHÆ
Structure of solutions of some weighted second and fourth order elliptic equations are
studied via Morse index and new embeddings of weighted Sobolev spaces. The structure of
entire solutions are classified via Morse index and some Liouville type results are established
for the supercritical case. The existence and regularity of solutions of the Dirichlet problems
in bounded smooth domains and the related Liouville type result are also obtained for the
subcritical case.
14 u¥Æ
Qualitative analysis of solutions to equations with fractional
Laplacian
Congming Li§University of Colorado at Boulder, USA
We present some recent work on the study of nonnegative solutions to nonlinear equa-
tions with fractional Laplacian. We focus on Liouville type theorem, the symmetry and
monotonicity of solutions. The main tools are some forms of maximum principles which are
‘much better’ than in the Laplace case. We also present some Bocher type theorems. These
Bocher type theorems are used to derive maximum principles on a punctured ball.
Local uniqueness and applications on nonlinear elliptical equations
Û+§u¥Æ
In this talk, we give the uniqueness of positive solutions with concentration phenomenon
to nonlinear Schrodinger equation and the Brezis-Nirenberg problem. Then we get the
number of positive solutions under some conditions. These are mainly depend on the local
Pohozaev identity and blow-up analysis. These are the work jointed with Daomin Cao,
Shuanglong Li and Shuangjie Peng.
©§)à5
æFH§¥IÆEâÆ
·ïÄýÔ ©§)aAOAÛ5=à5,·ÏL½5½
þO5£ã)½)Y²8à5. ·0AïÄd¯K,¿ÛA
a,¯K.
Nonlinear systems involving curl
,R§uÀÆ
In this talk we shall present recent results on solvability and regularity of solutions of
nonlinear differential systems involving curl. Solvability of such systems depends on the
nature of nonlinearity of the equations and the type of the boundary conditions, and very
often depends also on the domain topology. Some open problems will be presented.
u¥Æ 15
On a class of generalized Monge-Ampere equations
/¯§u¥Æ
We give comparison principle for weak solutions to a class of generalized Monge-Ampere
equations.
On the backward uniqueness of parabolic operators
Üá+§¥IÆêÆXÚÆïÄ
We consider the backward uniqueness of general parabolic operators of divergent type
in the whole space. Under the assumptions of boundedness of scaling invarant gradient
of the coefficients, we proved the backard uniqueness for solutions at most exponentially
quadratic growth. This is a jointed work with Wu Jie.
Some new results on Lane-Emden conjecture, Henon-Lane-Emden
conjecture and Schrodinger systems
Ü7§¥IÆêÆXÚÆïÄ
By Sobolev embeddings on SN−1 and the scaling invariant of the solutions, we show
Lane-Emden conjecture holds in a new region; and we prove Henon-Lane-Emden conjecture
is true for space dimension N = 3.
We also show new results on some Schrodinger systems, such as symmetry and asymp-
totic behavior of ground state solutions; bifurcation and multiple existence of positive solu-
tions; uniqueness and structure of positive solutions; symmetry breaking via Morse index.
Attractors for Kirchhoff wave model with strong damping
¨«¿§H®Æ
The long-time behavior of Kirchhoff equations is investigated. We first present the
well-posedness and existence of global attractor for Kirchhoff type wave equations in regular
space, where we assume that the stiffness coefficient is non-degenerate. Our second result
deals with a global attractor which attracts every H10 (Ω)×L2(Ω)-bounded set with respect
to the H10 (Ω)×H1
0 (Ω) norm. Finally, we give the existence of global attractor for Kirchhoff
wave equations in natural energy space in the case when the stiffness coefficient is degenerate.
16 u¥Æ
(Jointly with Honglu Ma).
Weyl’s law on metric measure spaces
Á ²§¥ìÆ
The classical Weyl’s law gives the asymptotic formula of Dirichlet eigenvalues. It has a
wide range of interests about the extensions of this classical result. In this talk, I will report
such an extension to non-smooth settings. This is a joint work with Hui-Chun Zhang.
Liouville-type results for a class of quasilinear elliptic systems and
applications
q©²§uÆ
In this talk, we study the quasilinear elliptic systems with the m-Laplacian operator
(m > 1). Under appropriate conditions on the functions, we prove some Liouville-type
nonexistence theorems. The Liouville-type results can be applied to non-cooperative quasi-
linear Schrodinger-type systems, and we obtain a priori estimates, singularity and decay
estimates for the nonnegative solutions of the non-cooperative quasilinear Schrodinger-type
systems. (Jointly with N. Dancer and H. Yang).
u¥Æ 17
ÏÕ¹S
Ò6¶ ü
¡
ÖE Mail
1 S² u¥Æ Æ) 651547603@qq.com
2 ù¬ ¥IÆêÆXÚÆïÄ ïÄ dmcao@amt.ac.cn
3 z ÉÇÆ Ç chenhua@whu.edu.cn
4 + ÉÇÆ Æ¬
5 [+ ®Æ Ƭ
6 §x u¥Æ BÇ tcheng@mail.ccnu.edu.cn
7 "ÚR u¥Æ Ç ybdeng@mail.ccnu.edu.cn
8 ¶¨) ôÜÆ Ç ustcmail@126.com
9 ¶ð ¥IÆêÆXÚÆïÄ ïÄ dingyh@math.ac.cn
10 Úf u¥Æ,iÆ ù
11 ãr+ u¥Æ Ƭ
12 ã, u¥Æ BÇ duanran@mail.ccnu.edu.cn
13 u¥Æ,iÆ ù
14 ¾ù u¥Æ Æ) fenghongliangccnu@163.com
15 pl ÉÇnóÆ ù gaoq@ntu.edu.tw
16 HÔ u¥Æ Æ) lguo@mails.ccnu.edu.com
17 H§ ¥IÆÉÇÔnêÆïĤ ïÄ yjguo@wipm.ac.cn
18 H_ uÆ Ç yguo@mail.tsinghua.edu.cn
19 Hm² àHÆ Ç gzm@htu.cn
20 ÛÙº 2ÜÆ ù heqihan277@163.com
21 å² ¥¬xÆ Ç
22 ÛÀ ¥H¬xÆ ù heyi19870113@163.com
23 Ë ÜHÆ Æ¬ tingxihu@mails.ccnu.edu.cn
24 !ª ôÜÆ Æ¬
25 ©7 u¥Æ Æ) wthuang1014@aliyun.com
26 _¦ u¥Æ Æ) hf jia@mails.ccnu.edu.cn
27 ögA u¥Æ BÇ jmn3911@mail.ccnu.edu.cn
28 7 uHàÆ BÇ
29 7 u¥Æ Æ) jinqingfei@sina.com
30 Congming
Li
University of Colorado at Boulder,
USA
Ç congmingli@gmail.com
18 u¥Æ
S
Ò6¶ ü
¡
ÖE Mail
31 oó u¥Æ Ç ligb@mail.ccnu.edu.cn
32 oÛ u¥Æ Æ)
33 ù© u¥Æ Æ)
34 [¹ ÜuÆ,u¥Æ BÇ liaojiafeng@163.com
35 4§ àHÆ ù
36 4¯ ®Æ Ƭ
37 9v ôÜÆ BÇ hopelw@126.com
38 ºå ¥Hã²Æ ù lulu@znufe.edu.cn
39 Û+ u¥Æ BÇ pluo@mail.ccnu.edu.cn
40 Û u¥Æ Æ) lxiao@mails.ccnu.edu.com
41 ½¸ ¥H¬xÆ BÇ dengfeng1214@163.com
42 æFH ¥IÆEâÆ Ç xinan@ustc.edu.cn
43 Ú¢¢ ®óÆ Æ¬
44 Úæ¦ u¥Æ Æ) yahuniu@163.com
45 ,R uÀÆ Ç xbpan@math.ecnu.edu.cn
46 $V u¥Æ Ç sjpeng@mail.ccnu.edu.cn
47 ¦J 2ÜÆ BÇ huirongpi2001@163.com
48 O uÀÆ Æ¬ qinzengyun@126.com
49 _á u¥Æ Ç lzruan@mail.ccnu.edu.cn
50 ! u¥Æ Æ)
51 R u¥Æ ù wshuai@mail.ccnu.edu.cn
52 /SX ÜHÆ Ç
53 /¯ u¥Æ BÇ lantang@mail.ccnu.edu.cn
54 /® ®Æ Ç
55 Ss u¥Æ BÇ chunhuawang@mail.ccnu.edu.cn
56 u u¥Æ BÇ wanghua math@126.com
57 UD ©nÆ BÇ wangjixiu127@aliyun.com
58 ÉÇóÆ ù hbwangqingfang@163.com
59 l uHnóÆ BÇ scyjwang@scut.edu.cn
60 LZ ôÜÆ Ç zejiawang@jxnu.edu.cn
61 ² ÉÇnóÆ Ç wangzp@wipm.ac.cn
62 x u¥Æ Æ) stwei@mails.ccnu.edu.cn
63 Çäx u¥Æ Æ)
64 gC ôÜÆ ù xiaaliang@126.com
u¥Æ 19
S
Ò6¶ ü
¡
ÖE Mail
65 ôÆ BÇ xiang math@126.com
66 u ®Æ Ƭ
67 ¬xÆ BÇ smilexiejunhui@hotmail.com
68 "±² l¥©Æ Ç zpxin@ims.cuhk.edu.hk
69 Mû^ ¥H¬xÆ Æ)
70 îI u¥Æ Ç yangz@mail.ccnu.edu.cn
71 èÅ ôÜÆ Ç jfyang 2000@yahoo.com
72 7 Hó§Æ BÇ jgyang2007@yeah.ne
73 u¥Æ Ç jyang@mail.ccnu.edu.cn
74 x u¥Æ Æ)
75 u u¥Æ Ç yaoxiaohua@mail.ccnu.edu.cn
76 ù ÉÇEÆ BÇ yehongyu@wust.edu.cn
77 ôÜÆ Æ)
78 Q ÉÇnóÆ BÇ zengxy09@126.com
79 ÜI u¥Æ BÇ guozhang625@hotmail.com
80 Üá+ ¥IÆêÆXÚÆïÄ ïÄ lqzhang@math.ac.cn
81 Ü ôÜÆ BÇ qingyezhang@gmail.com
82 ܬ ÉÇnóÆ Ç zhangym802@126.com
83 Ü# u¥Æ Ç zjz@mail.ccnu.edu.cn
84 Ü7 ¥IÆêÆXÚÆïÄ ïÄ zzt@math.ac.cn
85 xQQ u¥Æ Æ)
86 xp¸ u¥Æ Ç gfzheng@mail.ccnu.edu.cn
87 ¨«¿ H®Æ Ç ckzhong@nju.edu.cn
88 ±º uÀÆ Ç fzhou@math.ecnu.edu.cn
89 ±t ÉÇnóÆ Ç hszhou@wipm.ac.cn
90 9aè u¥Æ ù rzz@mail.ccnu.edu.cn
91 Á ² ¥ìÆ Ç stszxp@mail.sysu.edu.cn
92 q©² uÆ Ç zou-wm@mail.tsinghua.edu.cn
93
94
95
96
97
98
top related