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2008-05-26Universal DNA Sequence Representation and Prediction of CodingStephen S-T. Yau 2008-05-26
15:30:00 - 16:30:00 Universal DNA Sequence Representation and Prediction of Coding308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-23Seminar on Financial MathematicsSolving optimal investment problems with Cox-Ingersoll-Ross's interest rate
Dr. Hiroaki Hata ( Academia Sinica )2008 - 05 - 23 (Fri.)
09:30 - 10:20
308, Mathematics Research Center Building (ori. New Math. Bldg.)1. Risk-sensitive portfolio optimization problem with finite time horizon,
2. Risk-sensitive portfolio optimization problem with infinite time horizon,
3. An "up-side chance" maximization problem of the large deviation probability with infinite time horizon. This is a joint work with Prof. Jun Sekine (Kyoto University). -
2008-05-23Mathematical modeling and Scientifical ComputingSnowball Earth and Global Warming
Prof. Hung-Chi Kuo ( Department of Atmospheric Sciences, National Taiwan University )2008 - 05 - 23 (Fri.)
15:30 - 17:00
308, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-23Seminar on multiscale Analysis and Computation生物運動力學的若干研究2008 - 05 - 23 (Fri.)
11:10 - 12:10
308, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-23Computational Science on Medicine-Modelling, Simulation and ApplicationBiomedical Photoacoustic Imaging Using Gold Nanoparticles
Mr. Pai-Chi Li ( Department of Mathematics, National Taiwan University )2008 - 05 - 23 (Fri.)
13:30 - 14:30
308, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-23Solving optimal investment problems with Cox-Ingersoll-Ross's interest rateHiroaki Hata 2008-05-23
09:30:00 - 10:20:00 Solving optimal investment problems with Cox-Ingersoll-Ross's interest rate308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-23Biomedical Photoacoustic Imaging Using Gold NanoparticlesPai-Chi Li 2008-05-23
13:30:00 - 14:30:00 使用奈米金粒子之生醫光聲影像308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-23生物運動力學的若干研究2008-05-23
11:10:00 - 12:10:00 生物運動力學的若干研究308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-23Snowball Earth and Global WarmingHung-Chi Kuo 2008-05-23
15:30:00 - 17:00:00 Snowball Earth and Global Warming308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-22Seminar on Graph ColoringCircular consecutive choosability of graphs -XII
Prof. Xuding Zhu ( Zhejiang Normal University, China )2008 - 05 - 22 (Thu.)
13:30 - 15:30
405, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-22Seminar on Graph ColoringCircular consecutive choosability of graphs -XI
Prof. Xuding Zhu ( Zhejiang Normal University, China )2008 - 05 - 22 (Thu.)
10:00 - 12:00
405, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-22PDE and Mathematical PhysicsChern-Simons-Higgs Models in Superconductivity - Ⅷ
Prof. Chang-Shou Lin ( Department of Mathematics, National Taiwan University )2008 - 05 - 22 (Thu.)
11:10 - 12:20
308, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-22Student seminar on differential geometryComparison Theorems in Riemannian Geometry
Dr. Chih-Wei Chen ( Department of Mathematics, National Taiwan University )2008 - 05 - 22 (Thu.)
19:00 - 20:30
405, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-22Chern-Simons-Higgs Models in Superconductivity - ⅧChang-Shou Lin 2008-05-22
11:10:00 - 12:20:00 Chern-Simons-Higgs Models in Superconductivity - Ⅷ308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-22Circular consecutive choosability of graphs -XIXuding Zhu 2008-05-22
10:00:00 - 12:00:00 Circular consecutive choosability of graphs -XI405 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-22Circular consecutive choosability of graphs -XIIXuding Zhu 2008-05-22
13:30:00 - 15:30:00 Circular consecutive choosability of graphs -XII405 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-22Comparison Theorems in Riemannian GeometryChih-Wei Chen 2008-05-22
19:00:00 - 20:30:00 Comparison Theorems in Riemannian Geometry 405 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-20Student seminar on PDEGolbarg-Trudinger, second order, Elliptic PDE.
Dr. Hidemitsu Wadade ( Math. Division, NCTS/Taipei & Taida Institute for Mathematical Sciences )2008 - 05 - 20 (Tue.)
18:30 - 20:00
308, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-20Geometric AnalysisRicci flow
Prof. Chang-Shou Lin ( Department of Mathematics, National Taiwan University )2008 - 05 - 20 (Tue.)
09:10 - 12:10
308, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-20Ricci flowChang-Shou Lin 2008-05-20
09:10:00 - 12:10:00 Ricci flow 308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-20Golbarg-Trudinger, second order, Elliptic PDE.Hidemitsu Wadade 2008-05-20
18:30:00 - 20:00:00 Golbarg-Trudinger, second order, Elliptic PDE.308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-16Seminar on Financial MathematicsApplications of Martingale Theory to Finance
Prof. Chuan-Hsiang Han ( Department of Quantitative Finance, National Tsing Hua University )2008 - 05 - 16 (Fri.)
09:30 - 10:20
308, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-16Mathematical modeling and Scientifical ComputingMarriage and Divorce
Prof. Hung-Chi Kuo ( Department of Atmospheric Sciences, National Taiwan University )2008 - 05 - 16 (Fri.)
15:30 - 17:00
308, Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-16Seminar on multiscale Analysis and ComputationSome Effective Properties of the Periodic Structure: a Homogenization Theory Study
Prof. Ying-Hong Liu ( Research Center for Applied Sciences, Academia Sinica )2008 - 05 - 16 (Fri.)
11:10 - 12:00
308, Mathematics Research Center Building (ori. New Math. Bldg.)In this study, we apply the homogenization theory to periodic structures and two main characteristics of that are addressed. First, we investigate band structures of phononic crystals with particular emphasis on the effects of the mass density ratio and of the contrast of elastic constants. It is shown that the density ratio rather than the contrast of elastic constants is the dominant factor that opens up phononic band gaps. Then we aimed to study propagating modes of acoustic wave in periodic solid layers in ideal or viscous fluids. In particular, at long wavelength limit, a three-scale homogenization analysis is developed to derive the effective group velocities in analytical forms for the shear-vertical (SV) as well as for the longitudinal-shear horizontal (P- SH) waves. It is found that propagating modes, i.e., modes with real group velocities may be supported even if the fluid phase is viscous. The physical background of these observations is explained by applying the theory of homogenization to investigate the group velocities of the low-frequency bands at the center of symmetry Γ. -
2008-05-16Computational Science on Medicine-Modelling, Simulation and ApplicationMechanical and Electrical Activities of Heart
Prof. Chu-Pin Lo ( Department of Financial and Computational Mathematics, Providence University )2008 - 05 - 16 (Fri.)
14:00 - 15:00
308, Mathematics Research Center Building (ori. New Math. Bldg.)Heart is an important organ to work as a pump to control the blood circulation system. Three viewpoints should be made to understand the global function of heart: electrical excitation, mechanical contraction of myocardial muscle, and blood fluid dynamics. In this talk, I will focus on the mechanical and electrical parts. Note that heart is a very complex organ with multiscale phenomena, from microscopic single cell or even molecular ion channel, the mesoscopic tissue, to the macroscopic whole heart. To explore the rich phenomena of heart, some multiscale-coupling mathematical model incorporating both mechanical and electrical effects will be introduced. Such model consists of three components. The first is the bidomain or monodomain electrical equations with strain/stretch effects (mechanical-electrical coupling) on ionic currents, capacitance, and diffusion term. The second is for the electrical-mechanical coupling (so-called Excitation-Contraction Coupling, ECC), including equations describing the production of active stress. The third is the continuum-mechanics based Newton's motion equation with constitutive strain- stress (passive) relation. For the simulation issues, some numerical algorithms will be introduced, e.g. finite element, finite volume, generalized finite difference, and hybrid methods. About the software environment, I will introduce the finite-element based software "Comsol Multiphysics". To build up patient-specific model for clinical diagnosis, the issue about the generation of finite element mesh from the individual biomedical image data such as MRI will be explored. Finally, I will report some research topics in progress, such as the mechanical properties of pulmonary veins sleeves, U wave and Andersen-Tawil syndrome of ECG, and the shifting of SA node leading pacing site. -
2008-05-16Mechanical and Electrical Activities of HeartChu-Pin Lo 2008-05-16
14:00:00 - 15:00:00 Mechanical and Electrical Activities of Heart308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-16Applications of Martingale Theory to FinanceChuan-Hsiang Han 2008-05-16
09:30:00 - 10:20:00 Applications of Martingale Theory to Finance308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-16Some Effective Properties of the Periodic Structure: a Homogenization Theory StudyYing-Hong Liu 2008-05-16
11:10:00 - 12:00:00 Some Effective Properties of the Periodic Structure: a Homogenization Theory Study308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-16Marriage and DivorceHung-Chi Kuo 2008-05-16
15:30:00 - 17:00:00 Marriage and Divorce308 , Mathematics Research Center Building (ori. New Math. Bldg.) -
2008-05-15Seminar on Graph ColoringCircular consecutive choosability of graphs -IX
Prof. Xuding Zhu ( Zhejiang Normal University, China )2008 - 05 - 15 (Thu.)
10:00 - 12:00
405, Mathematics Research Center Building (ori. New Math. Bldg.)