本網站搜尋 | Web Mail   
成大 | 理學院 | 系圖書室 | 系友會   
首頁 | 連絡我們 | English Version
  

最新消息 | 演講 | 系所資訊 | 人物 | 學程 | 課程 | 資源 | 獎學金 | 研究 | 導師 | 招生

   2週內演講 | 1月演講 | 12月演講 | 11月演講 | 10月演講 | 9月演講 | 8月演講 | 7月演講 | 演講日曆
 

 

2週內演講

Colloquium, 臺灣大學數學系 沈俊嚴教授
Thursday, November 23, 16:10—17:00 數學系3174
Title: Nonhomogeneous Harmonic Analysis
Abstract:One of the major open problems in nonhomogeneous Harmonic analysis is to find the necessary and sufficient conditions for the boundedness of two weights inequality for singular integrals. In this talk, we will first discuss the famous two weights problem for the Hilbert transform and outline our proof that settles this longstanding open problem. We then discuss some of the main difficulties for higher dimensional singular integrals. Some of the important applications to other fields will be also discussed, in particular an application of our T1 theorem for the Cauchy transform in the complex plane settles the open problem: the embedding problem for the model spaces.

Colloquium, 保德信壽險顧問 林思成先生
Thursday, November 30, 15:00—17:00 總圖書館B1國際會議廳
Title: 財務/風管/保險職涯講座
Abstract:我們很榮幸邀請現任Prudential保德信的林思成顧問,來跟同學分享數學系畢業以後往金融界相關發展的可能與準備,並且會後會有半個小時的座談時間讓同學跟林顧問來問答互動。

Colloquium, 淡江大學數學系 郭忠勝教授
Thursday, December 7, 16:10—17:00 數學系3174
Title: Spatio-Temporal Oscillation for A Singular Predator-Prey Model
Abstract:Spatio-temporal oscillation for a singular predator-prey model Abstract: We study an initial boundary value problem for a reaction-diffusion system arising in the study of a singular predator-prey system. Under an assumption on the growth rates, we first prove that the unique co-existence state is a center for the kinetic system. Then we prove that solutions of the diffusion system with equal diffusivity become spatially homogeneous and are subject to the kinetic part asymptotically. (This talk is based on a joint work with Masahiko Shimojo)

   
 


首頁 | 最新消息 | 演講安排 | 系所資訊 | 人物 | 學程 | 課程 | 資源 | 獎學金 | 研究 | 導師 | 招生 | 網站地圖


國立成功大學數學系
70101 台南市大學路一號
電話︰(06) 2757575 轉 65100   傳真︰(06) 2743191
em65100[at]email.ncku.edu.tw