2011 RIMS Workshop on
Nonlinear Analysis and Convex Analysis
RIMS2011
NACA
Top
Japanese
Welcome
Call for papers
Access and Hotel (Kyoto Univ., Hotel, Banquet restaurant, Bus)
Program
Link(NACA2011)
Link(NACA2009)
Link(NAO-Asia2008)
Date: August 29(Mon)--31(Wed), 2011
Place: Research Institute for Mathematical Sciences (RIMS), Kyoto University, Room-111
Co-Chair: TANAKA, Tamaki (Niigata University)
TAKAHASHI, Wataru (Professor emeritus at Tokyo Institute of Technology)

Program as of 17/8/2011 (Wed)
Each name flagged with an asterisk is the speaker of the talk.

Monday, August 29

Chair: Tamaki Tanaka (Niigata University)
9:15 - 9:40
"Nonsmooth minimax fractional programming problem with exponential (p,r)-invexity"
Hang-Chin Lai (Chung Yuan Christian University; National Tsing Hua University, Taiwan)
9:40 - 10:05
"Equilibrium problems, optimization problems, and fixed point theorems with Suzuki's sense on complete metric spaces"
Lai-Jiu Lin* and Chih-Sheng Chuang (National Changhua University of Education, Taiwan)
10:05 - 10:30
"On local minimizers and maximizers of the double well potential problem"
Ruey-Lin Sheu (National Cheng Kung University, Taiwan)

Chair: Lai-Jiu Lin (National Changhua University of Education, Taiwan)
10:40 - 11:05
"Factorizations of upper semicontinuous compact-valued mappings"
Valentin Gutev (University of KwaZulu-Natal) and Takamitsu Yamauchi* (Shimane University)
11:05 - 11:30
"Existence of positive solution for the Cauchy problem for an ordinary differential equation"
Toshiharu Kawasaki* (Niigata University), Masashi Toyoda (Tamagawa University)
11:30 - 11:55
"Predictability and unpredictability of quasi-periodic dynamical systems"
Koichiro Naito (Kumamoto University)

Chair: Ruey-Lin Sheu (National Cheng Kung University, Taiwan)
13:15 - 13:40
"Moving economic equilibrium theory"
Mau-Hsiang Shih (National Taiwan Normal University, Taiwan)
13:40 - 14:05
"An application of Schur complement theorem for convexity of SOC-functions"
Jein-Shan Chen (National Taiwan Normal University, Taiwan)

Chair: Mau-Hsiang Shih (National Taiwan Normal University, Taiwan)
14:15 - 14:40
"On proximal point methods for monotone operators in Banach spaces"
Fumiaki Kohsaka (Oita University)
14:40 - 15:05
"On convergence of sequences of subsets and metric projections in a Hadamard space"
Yasunori Kimura (Toho University)
15:05 - 15:30
"Existence of fixed points of firmly nonexpansive-like mappings in Banach spaces"
Koji Aoyama (Chiba University)

Chair: Jein-Shan Chen (National Taiwan Normal University, Taiwan)
15:40 - 16:05
"A relation between Kolmogorov-Arnold representation and numerical data compression"
Satoshi Kodama (Tokyo University of Science)
16:05 - 16:30
"A classification problem of symbolical dynamical systems"
Ryoko Sakurai* and Shigeo Akashi (Tokyo University of Science)
16:30 - 16:55
"Iterative algorithm for solving hierarchical constraint non-convex optimization problem and its application to network bandwidth allocation"
Hideaki Iiduka (Kyushu Institute of Technology)

Tuesday, August 30

Chair: Do Sang Kim (Pukyong National University, Korea)
9:15 - 9:40
"Various forms of the Ky Fan minimax inequality in convex spaces"
Sehie Park (Seoul National University, Korea)
9:40 - 10:05
"Strong convergence theorems of total asymptotically nonexpansive mappings"
Gang Eun Kim and Tae Hwa Kim* (Pukyong National University, Korea)
10:05 - 10:30
"A general iterative method under some control conditions for k-strictly pseudo-contractive mappings"
Jong Soo Jung (Dong-A University, Korea)

Chair: Tae Hwa Kim (Pukyong National University, Korea)
10:40 - 11:05
"Fixed point problems for pointwise asymptotically nonexpansive mappings"
Sachiko Atsushiba (University of Yamanashi)
11:05 - 11:30
"Various fixed point theorems in complete metric spaces"
Tomonari Suzuki (Kyushu Institute of Technology)
11:30 - 11:55
"On Baillon type and Mann type sequences in a Hilbert space"
Yukio Takeuchi (Takahashi Institute for Nonlinear Analysis)

Chair: Jong Soo Jung (Dong-A University, Korea)
13:15 - 13:40
"Duality without constraint qualification in nonsmooth multiobjective programming"
Do Sang Kim* and Kwan Deok Bae (Pukyong National University, Korea)
13:40 - 14:05
"On optimality conditions for robust optimization problems"
Gue Myung Lee (Pukyong National University, Korea)

Chair: Gue Myung Lee (Pukyong National University, Korea)
14:15 - 14:40
"Strong convergence theorems for finding common fixed points of finite familes of generalized nonexpansive mappings in Banach spaces"
Takanori Ibaraki (Tsuruoka National College of Technology)
14:40 - 15:05
"Convergence theorems of a pseudo-nonexpansive mapping and a maximal monotone operator in a Banach space"
Hiroko Manaka (Yokohama National University)
15:05 - 15:30
"The skew constant of Banach spaces"
Ken-Ichi Mitani (Okayama Prefectural University), Kichi-Suke Saito (Niigata University), Yashuji Takahashi (Okayama Prefectural University)

Chair: Takanori Ibaraki (Tsuruoka National College of Technology)
15:40 - 16:05
"Mean ergodic theorems for asymptotic isometry semigroups in Banach spaces"
Hiromichi Miyake
16:05 - 16:30
"Fixed point and mean ergodic theorems for new nonlinear mappings in Hilbert spaces"
Toru Maruyama Keio University), Wataru Takahashi (Tokyo Institute of Technology), and Masayuki Yao* (Keio University)
16:30 - 16:55
"Nonlinear operators and convergence theorems in optimization"
Wataru Takahashi (Tokyo Institute of Technology, Keio University, Tokyo University of Science)

Wednesday, August 31

Chair: Syuuji Yamada (Niigata University)
9:00 - 9:25
"Nonconvex separation type theorems and some applications in set relations optimization"
Yousuke Araya (Ritsumeikan University)
9:25 - 9:50
"Classification of matrix types for tricriteria two-person zero-sum matrix game"
Masakazu Higuchi (Seikei University), Kenji Kimura* (Niigata Institute of Technology), and Tamaki Tanaka (Niigata University)
9:50 - 10:15
"Separation theorem in the Cartesian product of a vector space and a partially ordered vector space with a chain completeness"
Toshikazu Watanabe*, Issei Kuwano, and Tamaki Tanaka (Niigata University)

Chair: Daishi Kuroiwa (Shimane University)
10:25 - 10:50
"On states with absorbing tendencies in self-organizing maps with a two-dimensionally indexed array"
Mitsuhiro Hoshino (Akita Prefectural University)
10:50 - 11:15
"On projection algorithm for convex feasibility problems"
Shin-ya Matsushita* and Li Xu (Akita Prefectural University)
11:15 - 11:40
Optimization for a convex mixed integer programming problem
Syuuji Yamada*, Tamaki Tanaka (Niigata University), and Tetsuzo Tanino (Osaka University)

Chair: Mitsuhiro Hoshino (Akita Prefectural University)
13:00 - 13:25
"A mean value theorem for a quasiconvex function with generator"
Satoshi Suzuki* and Daishi Kuroiwa (Shimane University)
13:25 - 13:50
"On mathematical programming problems under reverse convex constraints"
Yusuke Saeki* and Daishi Kuroiwa (Shimane University)
13:50 - 14:15
"On best proximity points for p-cyclic mappings with w-distance"
Tomoya Rekisha* and Daishi Kuroiwa (Shimane University)
14:15 - 14:40
"An observation of separable convex functions"
Shunsuke Yamamoto*, Satoshi Suzuki, and Daishi Kuroiwa (Shimane University)

Chair: Satoshi Suzuki (Shimane University)
14:50 - 15:15
"Ekeland's variational principle for set-valued maps via scalarization"
Takahiro Kubo* and Tamaki Tanaka (Niigata University)
15:15 - 15:40
"Minimax theorems for set-valued maps"
Issei Kuwano* and Tamaki Tanaka (Niigata University)
15:40 - 16:05
"Optimality condition for vector-valued d.c. programming problems"
Mayumi Hojo*, Tamaki Tanaka, and Syuuji Yamada (Niigata University)


Contact Address
TANAKA, Tamaki
Graduate School of Science and Technology, Niigata University
Niigata 950-2181, Japan
Tel: (+81)-25-262-7415 and Fax: (+81)-25-262-6120
E-mail: prtana@m.sc.niigata-u.ac.jp