Analysis, Probability, and their Applications

11 déc. 2016, 14:00 → 16 déc. 2016, 00:00 Asia/Ho_Chi_Minh

Quy Nhon (Vietnam)

 

 

The Vietnamese-French master in applied Mathematics is ten years old. This conference's first aim is to celebrate this event. Many former students of the program had followed it by a phD and have a post-doc position somewhere in the world. The conference will also be an opportunity for younger students to meet the older and learn from their experience. Of course the conference will also be an opportunity for the students to meet again their teachers. The master was buit as a tool for Vietnamese-French cooperation in mathematics and many former students of the master have come back to Vietnam as lecturers in a university: meeting the french actors of the master maybe an opportunity to catch up with the research project they have started during their phD.

Apart from this, some distinguished mathematician will give talks about various applications of mathematics, from physics to industry, thus showing a sample of the contemporary trends in mathematics.

Priory to this conference, a one-day celebration of the event will be held at the Vietnamese National University in Ho Chi Minh City on friday  december 9. Further details will be given later. Transportation to Quy Nhon from HCMC will be organized on saturday december 10.

Poster Quinhon.pdf Quinhon.png

Transparents test.png

dimanche 11 décembre

14:00 → 14:50 To be announced

Orateur: Prof. Bao Chau Ngo (University of Chicago)

14:50 → 15:00 questions

15:00 → 15:50 Some new results on dynamic inequalities and dynamic systems on time scales

Orateur: Dr Thanh Duc Dinh

15:50 → 16:00 questions

16:00 → 16:30 Round table - What to do after the master

Start a phD? where?
After phD: look for a postdoc? where?
Coming back to Vietnam? Apply in the academic system? in the industry?
In the banking system?

lundi 12 décembre

10:00 → 10:50 Mathematical methods for evolution, deformation and optimisation

Orateur: Prof. Pascal FREY

10:50 → 11:00 questions

11:00 → 11:30 Big Data and Data Science: Engineering Approach

Orateur: Thi Phuong Kieu Nguyen

11:30 → 11:40 questions

11:40 → 14:00 Lunch break

14:00 → 14:50 Stabilization and control of PDEs: seminal results and recent extension

Control of PDEs is about the action that one can have on the solution of a PDE through, for example, a source term in the interior of the domain or at the boundary. The goal is then to drive the solution to a prescribed state or close to it at a given time. Stabilization shares the same goal, yet for an infinite time horizon and in the case of a closed-loop: the action one has on the PDE is through a function of the solution itself. One could think for instance of a damping term for the wave equation. In this talk, we shall review some seminal results and methods used to address these issues. Such methods vary from one equation type to the other: waves, Schrödinger,heat, etc... We shall also present some recent results that exploit these techniques.

Orateur: Prof. Le Rousseau Jerome

14:50 → 15:00 questions

15:00 → 15:30 How to see if two trees look alike

Orateur: Dr Vo Huy Tran

15:30 → 16:00 coffee break

16:00 → 16:30 Stabilization to trajectories for parabolic equations

Orateur: Dr Duc-Duy Phan

summary DuyPhan_Abstract.pdf

16:30 → 17:00 Round table - How to pursue resarch in math in Vietnam

The master students have started during their internship or at more length
during their phD a research partnership with their advisors outside Vietnam: How to pursue this collaboration after returning to Vietnam?
The problem of teaching will be of course raised as well as the possibilities offered to educe the teaching pressure.

mardi 13 décembre

10:00 → 10:50 Rigidity, nonlinear flows and optimal symmetry for extremals of functional inequalities

The analysis of optimality and symmetry properties of extremals in functional inequalities has been performed recently by introducing nonlinear flows into the picture. These results solve conjectures about symmetry and symmetry breaking in functional inequalities which play an important role in various areas of analysis. Also, as a consequence we have obtained optimal estimates for the principal eigenvalues of linear operators and rigidity results of solutions of nonlinear elliptic PDEs for compact and noncompact in Riemaniann manifolds. This work has been done in collaboration with J. Dolbeault and M. Loss

Orateur: Prof. Maria Esteban (Paris-Dauphine)

10:50 → 11:00 questions

11:00 → 11:20 coffee break

11:20 → 11:50 The extinction versus the blow-up: Global and non-global existence of solutions of source types of degenerate parabolic equations with a singular absorption

Orateur: Nguyen Anh Dao

Slides Abstract_Anh.pdf

11:50 → 12:00 questions

12:00 → 14:00 Lunch break

14:00 → 14:50 Geometry of BiLipschitz mappings

Orateur: Prof. Kari Astala (Helsinki)

14:50 → 15:00 questions

15:00 → 15:30 Domain decomposition methods for heterogeneous diffusion problems discretized by the finite ele- ment cell-centered scheme

Orateur: Thi Thao Phuong Hoang

summary PhuongHOANG_TalkAtQN.pdf

15:30 → 15:40 questions

15:40 → 16:00 coffee break

16:00 → 16:30 The survival probability of a critical multi-type branching process in i.i.d. random environment

Orateur: Dr Thi Da Cam Pham

16:30 → 16:40 questions

16:40 → 17:10 Round table - The future of the master

The master enters a new generation: many former students have now positions in Vietnam and it is very natural that they become actors in the master. Several possibilities could occur for this actions:
- The former students of the master could offer pre-internships to students: a way for them to prepare to the internship. It is indeed frequent that students are not well prepared for a 3-months internship.
- Another point is the fact that, even if the US in HCMC is majoritar, the pedagogy university of HCMC ,the university of Quynhon or to a lesser extent, the university of Can Tho played an important role and the question of introducing partnership of these universities (as in France) arise strongly.

jeudi 15 décembre

10:00 → 10:50 Generalized Multifractality of Whole-Plane SLE

Orateur: Prof. Duplantier Bertrand

10:50 → 11:00 questions

11:00 → 11:30 Direct Likehood-based inference for stochastic models of infectious diseases

Orateur: Dr Ho Si Tung Lam

11:30 → 11:40 questions

12:00 → 14:00 Lunch Break

14:00 → 14:30 A Numerical Scheme for Solutions of Stochastic Differential Equations with Markovian Switching

Orateur: Dr Dung Nguyen

14:30 → 14:40 questions

14:40 → 15:10 On spectral collocation methods for solving differential and integral equations

Orateur: Dr Hoang Nguyen

15:10 → 15:20 questions

15:20 → 15:40 coffee break

15:40 → 16:10 Regime Switching Hidden Markov Models applied to Commodity Term Structure

Orateur: Dr Ngoc Minh Nguyen

16:10 → 16:20 question