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Prof Alexander Kiselev
Mon Mar 21, 2005
4:00 pm
We consider the problem of quenching the flame in a framework of passive reaction-diffusion model. We ask which flows are more efficient in supressing reaction, and prove bounds on the relationship between flow strength and the initial flame size for different classes of flows. The estimates we prove agree very well with numerical experiments...
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Professor Marcus Khuri
Tue Mar 15, 2005
4:00 pm
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Devin Greene
Tue Mar 15, 2005
3:00 pm
Using calculus and basic Hilbert space theory, we derive some results about the location of zeros of Riemann's zeta-function. The results are known; it is the manner in which they are derived that is new.
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Professor Janos Englander
Tue Mar 15, 2005
11:00 am
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Prof Eric Mjolsness
Mon Mar 14, 2005
4:00 pm
Biochemical reaction networks provide a paradigm for many dynamical systems in biology. The paradigm can be generalized to describe "variable-structure systems" in which objects larger than molecules (such as cells) also change in number and in their relationships over time. In the course of building mathematical and software tools for...
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Professor Dongho Chae
Fri Mar 11, 2005
4:00 pm
In this talk I present my recent results on the regularity conditions for a solution to the 3D Navier-Stokes equations with powers of the Laplacian, which incorporates the vorticity direction and its magnitude simultaneously. For the proof of the we exploit geometric properties of the vortex stretching term as well as the estimate using the...
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Prof Dongho Chae
Fri Mar 11, 2005
4:00 pm
In this talk I present my recent results on the regularity conditions for a solution to the 3D Navier-Stokes equations with powers of the Laplacian, which incorporates the vorticity direction and its magnitude simultaneously. For the proof of the we exploit geometric properties of the vortex stretching term as well as the estimate using the...
